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-rw-r--r--bootdevice.c4
-rw-r--r--hmp.c32
-rw-r--r--hw/display/qxl.c35
-rw-r--r--hw/display/vga.c22
-rw-r--r--hw/usb/hcd-xhci.c15
-rw-r--r--include/qemu-common.h3
-rw-r--r--migration/rdma.c24
-rw-r--r--scripts/tracetool/format/d.py26
-rw-r--r--target-tricore/helper.h9
-rw-r--r--target-tricore/op_helper.c374
-rw-r--r--target-tricore/translate.c1333
-rw-r--r--target-tricore/tricore-opcodes.h10
-rw-r--r--trace-events4
-rw-r--r--util/cutils.c14
-rw-r--r--vl.c36
15 files changed, 1848 insertions, 93 deletions
diff --git a/bootdevice.c b/bootdevice.c
index eacd8c88c2..673bfef60c 100644
--- a/bootdevice.c
+++ b/bootdevice.c
@@ -105,7 +105,9 @@ void restore_boot_order(void *opaque)
return;
}
- qemu_boot_set(normal_boot_order, NULL);
+ if (boot_set_handler) {
+ qemu_boot_set(normal_boot_order, &error_abort);
+ }
qemu_unregister_reset(restore_boot_order, normal_boot_order);
g_free(normal_boot_order);
diff --git a/hmp.c b/hmp.c
index 735097c03b..71c28bc816 100644
--- a/hmp.c
+++ b/hmp.c
@@ -29,6 +29,10 @@
#include "block/qapi.h"
#include "qemu-io.h"
+#ifdef CONFIG_SPICE
+#include <spice/enums.h>
+#endif
+
static void hmp_handle_error(Monitor *mon, Error **errp)
{
assert(errp);
@@ -545,6 +549,25 @@ void hmp_info_spice(Monitor *mon, const QDict *qdict)
{
SpiceChannelList *chan;
SpiceInfo *info;
+ const char *channel_name;
+ const char * const channel_names[] = {
+ [SPICE_CHANNEL_MAIN] = "main",
+ [SPICE_CHANNEL_DISPLAY] = "display",
+ [SPICE_CHANNEL_INPUTS] = "inputs",
+ [SPICE_CHANNEL_CURSOR] = "cursor",
+ [SPICE_CHANNEL_PLAYBACK] = "playback",
+ [SPICE_CHANNEL_RECORD] = "record",
+ [SPICE_CHANNEL_TUNNEL] = "tunnel",
+ [SPICE_CHANNEL_SMARTCARD] = "smartcard",
+ [SPICE_CHANNEL_USBREDIR] = "usbredir",
+ [SPICE_CHANNEL_PORT] = "port",
+#if 0
+ /* minimum spice-protocol is 0.12.3, webdav was added in 0.12.7,
+ * no easy way to #ifdef (SPICE_CHANNEL_* is a enum). Disable
+ * as quick fix for build failures with older versions. */
+ [SPICE_CHANNEL_WEBDAV] = "webdav",
+#endif
+ };
info = qmp_query_spice(NULL);
@@ -581,6 +604,15 @@ void hmp_info_spice(Monitor *mon, const QDict *qdict)
chan->value->connection_id);
monitor_printf(mon, " channel: %" PRId64 ":%" PRId64 "\n",
chan->value->channel_type, chan->value->channel_id);
+
+ channel_name = "unknown";
+ if (chan->value->channel_type > 0 &&
+ chan->value->channel_type < ARRAY_SIZE(channel_names) &&
+ channel_names[chan->value->channel_type]) {
+ channel_name = channel_names[chan->value->channel_type];
+ }
+
+ monitor_printf(mon, " channel name: %s\n", channel_name);
}
}
diff --git a/hw/display/qxl.c b/hw/display/qxl.c
index 61df477264..762f75dc2d 100644
--- a/hw/display/qxl.c
+++ b/hw/display/qxl.c
@@ -120,9 +120,12 @@ static QXLMode qxl_modes[] = {
QXL_MODE_EX(2560, 2048),
QXL_MODE_EX(2800, 2100),
QXL_MODE_EX(3200, 2400),
+ /* these modes need more than 32 MB video memory */
QXL_MODE_EX(3840, 2160), /* 4k mainstream */
QXL_MODE_EX(4096, 2160), /* 4k */
+ /* these modes need more than 64 MB video memory */
QXL_MODE_EX(7680, 4320), /* 8k mainstream */
+ /* these modes need more than 128 MB video memory */
QXL_MODE_EX(8192, 4320), /* 8k */
};
@@ -297,19 +300,6 @@ void qxl_spice_reset_cursor(PCIQXLDevice *qxl)
qxl->ssd.cursor = cursor_builtin_hidden();
}
-
-static inline uint32_t msb_mask(uint32_t val)
-{
- uint32_t mask;
-
- do {
- mask = ~(val - 1) & val;
- val &= ~mask;
- } while (mask < val);
-
- return mask;
-}
-
static ram_addr_t qxl_rom_size(void)
{
uint32_t required_rom_size = sizeof(QXLRom) + sizeof(QXLModes) +
@@ -367,6 +357,8 @@ static void init_qxl_rom(PCIQXLDevice *d)
num_pages -= surface0_area_size;
num_pages = num_pages / QXL_PAGE_SIZE;
+ assert(ram_header_size + surface0_area_size <= d->vga.vram_size);
+
rom->draw_area_offset = cpu_to_le32(0);
rom->surface0_area_size = cpu_to_le32(surface0_area_size);
rom->pages_offset = cpu_to_le32(surface0_area_size);
@@ -1155,7 +1147,6 @@ static void qxl_soft_reset(PCIQXLDevice *d)
qxl_enter_vga_mode(d);
} else {
d->mode = QXL_MODE_UNDEFINED;
- update_displaychangelistener(&d->ssd.dcl, GUI_REFRESH_INTERVAL_IDLE);
}
}
@@ -1880,6 +1871,12 @@ static void qxl_init_ramsize(PCIQXLDevice *qxl)
if (qxl->vgamem_size_mb < 8) {
qxl->vgamem_size_mb = 8;
}
+ /* XXX: we round vgamem_size_mb up to a nearest power of two and it must be
+ * less than vga_common_init()'s maximum on qxl->vga.vram_size (512 now).
+ */
+ if (qxl->vgamem_size_mb > 256) {
+ qxl->vgamem_size_mb = 256;
+ }
qxl->vgamem_size = qxl->vgamem_size_mb * 1024 * 1024;
/* vga ram (bar 0, total) */
@@ -1910,10 +1907,10 @@ static void qxl_init_ramsize(PCIQXLDevice *qxl)
qxl->vram32_size = 4096;
qxl->vram_size = 4096;
}
- qxl->vgamem_size = msb_mask(qxl->vgamem_size * 2 - 1);
- qxl->vga.vram_size = msb_mask(qxl->vga.vram_size * 2 - 1);
- qxl->vram32_size = msb_mask(qxl->vram32_size * 2 - 1);
- qxl->vram_size = msb_mask(qxl->vram_size * 2 - 1);
+ qxl->vgamem_size = pow2ceil(qxl->vgamem_size);
+ qxl->vga.vram_size = pow2ceil(qxl->vga.vram_size);
+ qxl->vram32_size = pow2ceil(qxl->vram32_size);
+ qxl->vram_size = pow2ceil(qxl->vram_size);
}
static int qxl_init_common(PCIQXLDevice *qxl)
@@ -1945,7 +1942,7 @@ static int qxl_init_common(PCIQXLDevice *qxl)
break;
case 4: /* qxl-4 */
pci_device_rev = QXL_REVISION_STABLE_V12;
- io_size = msb_mask(QXL_IO_RANGE_SIZE * 2 - 1);
+ io_size = pow2ceil(QXL_IO_RANGE_SIZE);
break;
default:
error_report("Invalid revision %d for qxl device (max %d)",
diff --git a/hw/display/vga.c b/hw/display/vga.c
index c8c49abc6e..c0f7b343bb 100644
--- a/hw/display/vga.c
+++ b/hw/display/vga.c
@@ -2094,6 +2094,17 @@ static const GraphicHwOps vga_ops = {
.text_update = vga_update_text,
};
+static inline uint32_t uint_clamp(uint32_t val, uint32_t vmin, uint32_t vmax)
+{
+ if (val < vmin) {
+ return vmin;
+ }
+ if (val > vmax) {
+ return vmax;
+ }
+ return val;
+}
+
void vga_common_init(VGACommonState *s, Object *obj, bool global_vmstate)
{
int i, j, v, b;
@@ -2121,13 +2132,10 @@ void vga_common_init(VGACommonState *s, Object *obj, bool global_vmstate)
expand4to8[i] = v;
}
- /* valid range: 1 MB -> 256 MB */
- s->vram_size = 1024 * 1024;
- while (s->vram_size < (s->vram_size_mb << 20) &&
- s->vram_size < (256 << 20)) {
- s->vram_size <<= 1;
- }
- s->vram_size_mb = s->vram_size >> 20;
+ s->vram_size_mb = uint_clamp(s->vram_size_mb, 1, 512);
+ s->vram_size_mb = pow2ceil(s->vram_size_mb);
+ s->vram_size = s->vram_size_mb << 20;
+
if (!s->vbe_size) {
s->vbe_size = s->vram_size;
}
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c
index 776699b44e..828c2a7d78 100644
--- a/hw/usb/hcd-xhci.c
+++ b/hw/usb/hcd-xhci.c
@@ -1767,9 +1767,18 @@ static void xhci_xfer_report(XHCITransfer *xfer)
break;
}
- if (!reported && ((trb->control & TRB_TR_IOC) ||
- (shortpkt && (trb->control & TRB_TR_ISP)) ||
- (xfer->status != CC_SUCCESS && left == 0))) {
+ /*
+ * XHCI 1.1, 4.11.3.1 Transfer Event TRB -- "each Transfer TRB
+ * encountered with its IOC flag set to '1' shall generate a Transfer
+ * Event."
+ *
+ * Otherwise, longer transfers can have multiple data TRBs (for scatter
+ * gather). Short transfers and errors should be reported once per
+ * transfer only.
+ */
+ if ((trb->control & TRB_TR_IOC) ||
+ (!reported && ((shortpkt && (trb->control & TRB_TR_ISP)) ||
+ (xfer->status != CC_SUCCESS && left == 0)))) {
event.slotid = xfer->slotid;
event.epid = xfer->epid;
event.length = (trb->status & 0x1ffff) - chunk;
diff --git a/include/qemu-common.h b/include/qemu-common.h
index 644b46dcdd..1b5cffb403 100644
--- a/include/qemu-common.h
+++ b/include/qemu-common.h
@@ -418,6 +418,9 @@ static inline bool is_power_of_2(uint64_t value)
/* round down to the nearest power of 2*/
int64_t pow2floor(int64_t value);
+/* round up to the nearest power of 2 (0 if overflow) */
+uint64_t pow2ceil(uint64_t value);
+
#include "qemu/module.h"
/*
diff --git a/migration/rdma.c b/migration/rdma.c
index 6bee30c6c1..17d00351b1 100644
--- a/migration/rdma.c
+++ b/migration/rdma.c
@@ -510,7 +510,7 @@ static inline uint8_t *ram_chunk_end(const RDMALocalBlock *rdma_ram_block,
return result;
}
-static int __qemu_rdma_add_block(RDMAContext *rdma, void *host_addr,
+static int rdma_add_block(RDMAContext *rdma, void *host_addr,
ram_addr_t block_offset, uint64_t length)
{
RDMALocalBlocks *local = &rdma->local_ram_blocks;
@@ -551,13 +551,12 @@ static int __qemu_rdma_add_block(RDMAContext *rdma, void *host_addr,
g_hash_table_insert(rdma->blockmap, (void *) block_offset, block);
- trace___qemu_rdma_add_block(local->nb_blocks,
- (uint64_t) block->local_host_addr, block->offset,
- block->length,
- (uint64_t) (block->local_host_addr + block->length),
- BITS_TO_LONGS(block->nb_chunks) *
- sizeof(unsigned long) * 8,
- block->nb_chunks);
+ trace_rdma_add_block(local->nb_blocks, (uint64_t) block->local_host_addr,
+ block->offset, block->length,
+ (uint64_t) (block->local_host_addr + block->length),
+ BITS_TO_LONGS(block->nb_chunks) *
+ sizeof(unsigned long) * 8,
+ block->nb_chunks);
local->nb_blocks++;
@@ -572,7 +571,7 @@ static int __qemu_rdma_add_block(RDMAContext *rdma, void *host_addr,
static void qemu_rdma_init_one_block(void *host_addr,
ram_addr_t block_offset, ram_addr_t length, void *opaque)
{
- __qemu_rdma_add_block(opaque, host_addr, block_offset, length);
+ rdma_add_block(opaque, host_addr, block_offset, length);
}
/*
@@ -595,7 +594,7 @@ static int qemu_rdma_init_ram_blocks(RDMAContext *rdma)
return 0;
}
-static int __qemu_rdma_delete_block(RDMAContext *rdma, ram_addr_t block_offset)
+static int rdma_delete_block(RDMAContext *rdma, ram_addr_t block_offset)
{
RDMALocalBlocks *local = &rdma->local_ram_blocks;
RDMALocalBlock *block = g_hash_table_lookup(rdma->blockmap,
@@ -657,7 +656,7 @@ static int __qemu_rdma_delete_block(RDMAContext *rdma, ram_addr_t block_offset)
local->block = NULL;
}
- trace___qemu_rdma_delete_block(local->nb_blocks,
+ trace_rdma_delete_block(local->nb_blocks,
(uint64_t)block->local_host_addr,
block->offset, block->length,
(uint64_t)(block->local_host_addr + block->length),
@@ -2187,8 +2186,7 @@ static void qemu_rdma_cleanup(RDMAContext *rdma)
if (rdma->local_ram_blocks.block) {
while (rdma->local_ram_blocks.nb_blocks) {
- __qemu_rdma_delete_block(rdma,
- rdma->local_ram_blocks.block->offset);
+ rdma_delete_block(rdma, rdma->local_ram_blocks.block->offset);
}
}
diff --git a/scripts/tracetool/format/d.py b/scripts/tracetool/format/d.py
index 46eebb128b..c77d5b7ab0 100644
--- a/scripts/tracetool/format/d.py
+++ b/scripts/tracetool/format/d.py
@@ -16,6 +16,19 @@ __email__ = "stefanha@linux.vnet.ibm.com"
from tracetool import out
+# Reserved keywords from
+# https://wikis.oracle.com/display/DTrace/Types,+Operators+and+Expressions
+RESERVED_WORDS = (
+ 'auto', 'goto', 'sizeof', 'break', 'if', 'static', 'case', 'import',
+ 'string', 'char', 'inline', 'stringof', 'const', 'int', 'struct',
+ 'continue', 'long', 'switch', 'counter', 'offsetof', 'this',
+ 'default', 'probe', 'translator', 'do', 'provider', 'typedef',
+ 'double', 'register', 'union', 'else', 'restrict', 'unsigned',
+ 'enum', 'return', 'void', 'extern', 'self', 'volatile', 'float',
+ 'short', 'while', 'for', 'signed', 'xlate',
+)
+
+
def generate(events, backend):
events = [e for e in events
if "disable" not in e.properties]
@@ -25,18 +38,17 @@ def generate(events, backend):
'provider qemu {')
for e in events:
- args = str(e.args)
-
- # DTrace provider syntax expects foo() for empty
- # params, not foo(void)
- if args == 'void':
- args = ''
+ args = []
+ for type_, name in e.args:
+ if name in RESERVED_WORDS:
+ name += '_'
+ args.append(type_ + ' ' + name)
# Define prototype for probe arguments
out('',
'probe %(name)s(%(args)s);',
name=e.name,
- args=args)
+ args=','.join(args))
out('',
'};')
diff --git a/target-tricore/helper.h b/target-tricore/helper.h
index 7405feee88..4c823460e1 100644
--- a/target-tricore/helper.h
+++ b/target-tricore/helper.h
@@ -17,9 +17,12 @@
/* Arithmetic */
DEF_HELPER_3(add_ssov, i32, env, i32, i32)
+DEF_HELPER_3(add64_ssov, i64, env, i64, i64)
DEF_HELPER_3(add_suov, i32, env, i32, i32)
DEF_HELPER_3(add_h_ssov, i32, env, i32, i32)
DEF_HELPER_3(add_h_suov, i32, env, i32, i32)
+DEF_HELPER_4(addr_h_ssov, i32, env, i64, i32, i32)
+DEF_HELPER_4(addsur_h_ssov, i32, env, i64, i32, i32)
DEF_HELPER_3(sub_ssov, i32, env, i32, i32)
DEF_HELPER_3(sub_suov, i32, env, i32, i32)
DEF_HELPER_3(sub_h_ssov, i32, env, i32, i32)
@@ -31,6 +34,9 @@ DEF_HELPER_3(absdif_ssov, i32, env, i32, i32)
DEF_HELPER_4(madd32_ssov, i32, env, i32, i32, i32)
DEF_HELPER_4(madd32_suov, i32, env, i32, i32, i32)
DEF_HELPER_4(madd64_ssov, i64, env, i32, i64, i32)
+DEF_HELPER_5(madd64_q_ssov, i64, env, i64, i32, i32, i32)
+DEF_HELPER_3(madd32_q_add_ssov, i32, env, i64, i64)
+DEF_HELPER_5(maddr_q_ssov, i32, env, i32, i32, i32, i32)
DEF_HELPER_4(madd64_suov, i64, env, i32, i64, i32)
DEF_HELPER_4(msub32_ssov, i32, env, i32, i32, i32)
DEF_HELPER_4(msub32_suov, i32, env, i32, i32, i32)
@@ -44,6 +50,9 @@ DEF_HELPER_2(abs_b, i32, env, i32)
DEF_HELPER_2(abs_h, i32, env, i32)
DEF_HELPER_3(absdif_b, i32, env, i32, i32)
DEF_HELPER_3(absdif_h, i32, env, i32, i32)
+DEF_HELPER_4(addr_h, i32, env, i64, i32, i32)
+DEF_HELPER_4(addsur_h, i32, env, i64, i32, i32)
+DEF_HELPER_5(maddr_q, i32, env, i32, i32, i32, i32)
DEF_HELPER_3(add_b, i32, env, i32, i32)
DEF_HELPER_3(add_h, i32, env, i32, i32)
DEF_HELPER_3(sub_b, i32, env, i32, i32)
diff --git a/target-tricore/op_helper.c b/target-tricore/op_helper.c
index ed26b302b0..40d32af5d3 100644
--- a/target-tricore/op_helper.c
+++ b/target-tricore/op_helper.c
@@ -184,6 +184,31 @@ target_ulong helper_add_ssov(CPUTriCoreState *env, target_ulong r1,
return ssov32(env, result);
}
+uint64_t helper_add64_ssov(CPUTriCoreState *env, uint64_t r1, uint64_t r2)
+{
+ uint64_t result;
+ int64_t ovf;
+
+ result = r1 + r2;
+ ovf = (result ^ r1) & ~(r1 ^ r2);
+ env->PSW_USB_AV = (result ^ result * 2u) >> 32;
+ env->PSW_USB_SAV |= env->PSW_USB_AV;
+ if (ovf < 0) {
+ env->PSW_USB_V = (1 << 31);
+ env->PSW_USB_SV = (1 << 31);
+ /* ext_ret > MAX_INT */
+ if ((int64_t)r1 >= 0) {
+ result = INT64_MAX;
+ /* ext_ret < MIN_INT */
+ } else {
+ result = INT64_MIN;
+ }
+ } else {
+ env->PSW_USB_V = 0;
+ }
+ return result;
+}
+
target_ulong helper_add_h_ssov(CPUTriCoreState *env, target_ulong r1,
target_ulong r2)
{
@@ -194,6 +219,99 @@ target_ulong helper_add_h_ssov(CPUTriCoreState *env, target_ulong r1,
return ssov16(env, ret_hw0, ret_hw1);
}
+uint32_t helper_addr_h_ssov(CPUTriCoreState *env, uint64_t r1, uint32_t r2_l,
+ uint32_t r2_h)
+{
+ int64_t mul_res0 = sextract64(r1, 0, 32);
+ int64_t mul_res1 = sextract64(r1, 32, 32);
+ int64_t r2_low = sextract64(r2_l, 0, 32);
+ int64_t r2_high = sextract64(r2_h, 0, 32);
+ int64_t result0, result1;
+ uint32_t ovf0, ovf1;
+ uint32_t avf0, avf1;
+
+ ovf0 = ovf1 = 0;
+
+ result0 = r2_low + mul_res0 + 0x8000;
+ result1 = r2_high + mul_res1 + 0x8000;
+
+ avf0 = result0 * 2u;
+ avf0 = result0 ^ avf0;
+ avf1 = result1 * 2u;
+ avf1 = result1 ^ avf1;
+
+ if (result0 > INT32_MAX) {
+ ovf0 = (1 << 31);
+ result0 = INT32_MAX;
+ } else if (result0 < INT32_MIN) {
+ ovf0 = (1 << 31);
+ result0 = INT32_MIN;
+ }
+
+ if (result1 > INT32_MAX) {
+ ovf1 = (1 << 31);
+ result1 = INT32_MAX;
+ } else if (result1 < INT32_MIN) {
+ ovf1 = (1 << 31);
+ result1 = INT32_MIN;
+ }
+
+ env->PSW_USB_V = ovf0 | ovf1;
+ env->PSW_USB_SV |= env->PSW_USB_V;
+
+ env->PSW_USB_AV = avf0 | avf1;
+ env->PSW_USB_SAV |= env->PSW_USB_AV;
+
+ return (result1 & 0xffff0000ULL) | ((result0 >> 16) & 0xffffULL);
+}
+
+uint32_t helper_addsur_h_ssov(CPUTriCoreState *env, uint64_t r1, uint32_t r2_l,
+ uint32_t r2_h)
+{
+ int64_t mul_res0 = sextract64(r1, 0, 32);
+ int64_t mul_res1 = sextract64(r1, 32, 32);
+ int64_t r2_low = sextract64(r2_l, 0, 32);
+ int64_t r2_high = sextract64(r2_h, 0, 32);
+ int64_t result0, result1;
+ uint32_t ovf0, ovf1;
+ uint32_t avf0, avf1;
+
+ ovf0 = ovf1 = 0;
+
+ result0 = r2_low - mul_res0 + 0x8000;
+ result1 = r2_high + mul_res1 + 0x8000;
+
+ avf0 = result0 * 2u;
+ avf0 = result0 ^ avf0;
+ avf1 = result1 * 2u;
+ avf1 = result1 ^ avf1;
+
+ if (result0 > INT32_MAX) {
+ ovf0 = (1 << 31);
+ result0 = INT32_MAX;
+ } else if (result0 < INT32_MIN) {
+ ovf0 = (1 << 31);
+ result0 = INT32_MIN;
+ }
+
+ if (result1 > INT32_MAX) {
+ ovf1 = (1 << 31);
+ result1 = INT32_MAX;
+ } else if (result1 < INT32_MIN) {
+ ovf1 = (1 << 31);
+ result1 = INT32_MIN;
+ }
+
+ env->PSW_USB_V = ovf0 | ovf1;
+ env->PSW_USB_SV |= env->PSW_USB_V;
+
+ env->PSW_USB_AV = avf0 | avf1;
+ env->PSW_USB_SAV |= env->PSW_USB_AV;
+
+ return (result1 & 0xffff0000ULL) | ((result0 >> 16) & 0xffffULL);
+}
+
+
target_ulong helper_add_suov(CPUTriCoreState *env, target_ulong r1,
target_ulong r2)
{
@@ -403,6 +521,131 @@ uint64_t helper_madd64_ssov(CPUTriCoreState *env, target_ulong r1,
return ret;
}
+uint32_t
+helper_madd32_q_add_ssov(CPUTriCoreState *env, uint64_t r1, uint64_t r2)
+{
+ int64_t result;
+
+ result = (r1 + r2);
+
+ env->PSW_USB_AV = (result ^ result * 2u);
+ env->PSW_USB_SAV |= env->PSW_USB_AV;
+
+ /* we do the saturation by hand, since we produce an overflow on the host
+ if the mul before was (0x80000000 * 0x80000000) << 1). If this is the
+ case, we flip the saturated value. */
+ if (r2 == 0x8000000000000000LL) {
+ if (result > 0x7fffffffLL) {
+ env->PSW_USB_V = (1 << 31);
+ env->PSW_USB_SV = (1 << 31);
+ result = INT32_MIN;
+ } else if (result < -0x80000000LL) {
+ env->PSW_USB_V = (1 << 31);
+ env->PSW_USB_SV = (1 << 31);
+ result = INT32_MAX;
+ } else {
+ env->PSW_USB_V = 0;
+ }
+ } else {
+ if (result > 0x7fffffffLL) {
+ env->PSW_USB_V = (1 << 31);
+ env->PSW_USB_SV = (1 << 31);
+ result = INT32_MAX;
+ } else if (result < -0x80000000LL) {
+ env->PSW_USB_V = (1 << 31);
+ env->PSW_USB_SV = (1 << 31);
+ result = INT32_MIN;
+ } else {
+ env->PSW_USB_V = 0;
+ }
+ }
+ return (uint32_t)result;
+}
+
+uint64_t helper_madd64_q_ssov(CPUTriCoreState *env, uint64_t r1, uint32_t r2,
+ uint32_t r3, uint32_t n)
+{
+ int64_t t1 = (int64_t)r1;
+ int64_t t2 = sextract64(r2, 0, 32);
+ int64_t t3 = sextract64(r3, 0, 32);
+ int64_t result, mul;
+ int64_t ovf;
+
+ mul = (t2 * t3) << n;
+ result = mul + t1;
+
+ env->PSW_USB_AV = (result ^ result * 2u) >> 32;
+ env->PSW_USB_SAV |= env->PSW_USB_AV;
+
+ ovf = (result ^ mul) & ~(mul ^ t1);
+ /* we do the saturation by hand, since we produce an overflow on the host
+ if the mul was (0x80000000 * 0x80000000) << 1). If this is the
+ case, we flip the saturated value. */
+ if ((r2 == 0x80000000) && (r3 == 0x80000000) && (n == 1)) {
+ if (ovf >= 0) {
+ env->PSW_USB_V = (1 << 31);
+ env->PSW_USB_SV = (1 << 31);
+ /* ext_ret > MAX_INT */
+ if (mul < 0) {
+ result = INT64_MAX;
+ /* ext_ret < MIN_INT */
+ } else {
+ result = INT64_MIN;
+ }
+ } else {
+ env->PSW_USB_V = 0;
+ }
+ } else {
+ if (ovf < 0) {
+ env->PSW_USB_V = (1 << 31);
+ env->PSW_USB_SV = (1 << 31);
+ /* ext_ret > MAX_INT */
+ if (mul >= 0) {
+ result = INT64_MAX;
+ /* ext_ret < MIN_INT */
+ } else {
+ result = INT64_MIN;
+ }
+ } else {
+ env->PSW_USB_V = 0;
+ }
+ }
+ return (uint64_t)result;
+}
+
+uint32_t helper_maddr_q_ssov(CPUTriCoreState *env, uint32_t r1, uint32_t r2,
+ uint32_t r3, uint32_t n)
+{
+ int64_t t1 = sextract64(r1, 0, 32);
+ int64_t t2 = sextract64(r2, 0, 32);
+ int64_t t3 = sextract64(r3, 0, 32);
+ int64_t mul, ret;
+
+ if ((t2 == -0x8000ll) && (t3 == -0x8000ll) && (n == 1)) {
+ mul = 0x7fffffff;
+ } else {
+ mul = (t2 * t3) << n;
+ }
+
+ ret = t1 + mul + 0x8000;
+
+ env->PSW_USB_AV = ret ^ ret * 2u;
+ env->PSW_USB_SAV |= env->PSW_USB_AV;
+
+ if (ret > 0x7fffffffll) {
+ env->PSW_USB_V = (1 << 31);
+ env->PSW_USB_SV |= env->PSW_USB_V;
+ ret = INT32_MAX;
+ } else if (ret < -0x80000000ll) {
+ env->PSW_USB_V = (1 << 31);
+ env->PSW_USB_SV |= env->PSW_USB_V;
+ ret = INT32_MIN;
+ } else {
+ env->PSW_USB_V = 0;
+ }
+ return ret & 0xffff0000ll;
+}
+
uint64_t helper_madd64_suov(CPUTriCoreState *env, target_ulong r1,
uint64_t r2, target_ulong r3)
{
@@ -443,13 +686,28 @@ target_ulong helper_msub32_ssov(CPUTriCoreState *env, target_ulong r1,
target_ulong helper_msub32_suov(CPUTriCoreState *env, target_ulong r1,
target_ulong r2, target_ulong r3)
{
- int64_t t1 = extract64(r1, 0, 32);
- int64_t t2 = extract64(r2, 0, 32);
- int64_t t3 = extract64(r3, 0, 32);
- int64_t result;
+ uint64_t t1 = extract64(r1, 0, 32);
+ uint64_t t2 = extract64(r2, 0, 32);
+ uint64_t t3 = extract64(r3, 0, 32);
+ uint64_t result;
+ uint64_t mul;
- result = t2 - (t1 * t3);
- return suov32_neg(env, result);
+ mul = (t1 * t3);
+ result = t2 - mul;
+
+ env->PSW_USB_AV = result ^ result * 2u;
+ env->PSW_USB_SAV |= env->PSW_USB_AV;
+ /* we calculate ovf by hand here, because the multiplication can overflow on
+ the host, which would give false results if we compare to less than
+ zero */
+ if (mul > t2) {
+ env->PSW_USB_V = (1 << 31);
+ env->PSW_USB_SV = (1 << 31);
+ result = 0;
+ } else {
+ env->PSW_USB_V = 0;
+ }
+ return result;
}
uint64_t helper_msub64_ssov(CPUTriCoreState *env, target_ulong r1,
@@ -604,6 +862,110 @@ uint32_t helper_absdif_h(CPUTriCoreState *env, target_ulong r1, target_ulong r2)
return ret;
}
+uint32_t helper_addr_h(CPUTriCoreState *env, uint64_t r1, uint32_t r2_l,
+ uint32_t r2_h)
+{
+ int64_t mul_res0 = sextract64(r1, 0, 32);
+ int64_t mul_res1 = sextract64(r1, 32, 32);
+ int64_t r2_low = sextract64(r2_l, 0, 32);
+ int64_t r2_high = sextract64(r2_h, 0, 32);
+ int64_t result0, result1;
+ uint32_t ovf0, ovf1;
+ uint32_t avf0, avf1;
+
+ ovf0 = ovf1 = 0;
+
+ result0 = r2_low + mul_res0 + 0x8000;
+ result1 = r2_high + mul_res1 + 0x8000;
+
+ if ((result0 > INT32_MAX) || (result0 < INT32_MIN)) {
+ ovf0 = (1 << 31);
+ }
+
+ if ((result1 > INT32_MAX) || (result1 < INT32_MIN)) {
+ ovf1 = (1 << 31);
+ }
+
+ env->PSW_USB_V = ovf0 | ovf1;
+ env->PSW_USB_SV |= env->PSW_USB_V;
+
+ avf0 = result0 * 2u;
+ avf0 = result0 ^ avf0;
+ avf1 = result1 * 2u;
+ avf1 = result1 ^ avf1;
+
+ env->PSW_USB_AV = avf0 | avf1;
+ env->PSW_USB_SAV |= env->PSW_USB_AV;
+
+ return (result1 & 0xffff0000ULL) | ((result0 >> 16) & 0xffffULL);
+}
+
+uint32_t helper_addsur_h(CPUTriCoreState *env, uint64_t r1, uint32_t r2_l,
+ uint32_t r2_h)
+{
+ int64_t mul_res0 = sextract64(r1, 0, 32);
+ int64_t mul_res1 = sextract64(r1, 32, 32);
+ int64_t r2_low = sextract64(r2_l, 0, 32);
+ int64_t r2_high = sextract64(r2_h, 0, 32);
+ int64_t result0, result1;
+ uint32_t ovf0, ovf1;
+ uint32_t avf0, avf1;
+
+ ovf0 = ovf1 = 0;
+
+ result0 = r2_low - mul_res0 + 0x8000;
+ result1 = r2_high + mul_res1 + 0x8000;
+
+ if ((result0 > INT32_MAX) || (result0 < INT32_MIN)) {
+ ovf0 = (1 << 31);
+ }
+
+ if ((result1 > INT32_MAX) || (result1 < INT32_MIN)) {
+ ovf1 = (1 << 31);
+ }
+
+ env->PSW_USB_V = ovf0 | ovf1;
+ env->PSW_USB_SV |= env->PSW_USB_V;
+
+ avf0 = result0 * 2u;
+ avf0 = result0 ^ avf0;
+ avf1 = result1 * 2u;
+ avf1 = result1 ^ avf1;
+
+ env->PSW_USB_AV = avf0 | avf1;
+ env->PSW_USB_SAV |= env->PSW_USB_AV;
+
+ return (result1 & 0xffff0000ULL) | ((result0 >> 16) & 0xffffULL);
+}
+
+uint32_t helper_maddr_q(CPUTriCoreState *env, uint32_t r1, uint32_t r2,
+ uint32_t r3, uint32_t n)
+{
+ int64_t t1 = sextract64(r1, 0, 32);
+ int64_t t2 = sextract64(r2, 0, 32);
+ int64_t t3 = sextract64(r3, 0, 32);
+ int64_t mul, ret;
+
+ if ((t2 == -0x8000ll) && (t3 == -0x8000ll) && (n == 1)) {
+ mul = 0x7fffffff;
+ } else {
+ mul = (t2 * t3) << n;
+ }
+
+ ret = t1 + mul + 0x8000;
+
+ if ((ret > 0x7fffffffll) || (ret < -0x80000000ll)) {
+ env->PSW_USB_V = (1 << 31);
+ env->PSW_USB_SV |= env->PSW_USB_V;
+ } else {
+ env->PSW_USB_V = 0;
+ }
+ env->PSW_USB_AV = ret ^ ret * 2u;
+ env->PSW_USB_SAV |= env->PSW_USB_AV;
+
+ return ret & 0xffff0000ll;
+}
+
uint32_t helper_add_b(CPUTriCoreState *env, target_ulong r1, target_ulong r2)
{
int32_t b, i;
diff --git a/target-tricore/translate.c b/target-tricore/translate.c
index 996435dbd0..f720cd7fc5 100644
--- a/target-tricore/translate.c
+++ b/target-tricore/translate.c
@@ -80,6 +80,13 @@ enum {
BS_EXCP = 3,
};
+enum {
+ MODE_LL = 0,
+ MODE_LU = 1,
+ MODE_UL = 2,
+ MODE_UU = 3,
+};
+
void tricore_cpu_dump_state(CPUState *cs, FILE *f,
fprintf_function cpu_fprintf, int flags)
{
@@ -395,6 +402,88 @@ static inline void gen_add_d(TCGv ret, TCGv r1, TCGv r2)
tcg_temp_free(t0);
}
+static inline void
+gen_add64_d(TCGv_i64 ret, TCGv_i64 r1, TCGv_i64 r2)
+{
+ TCGv temp = tcg_temp_new();
+ TCGv_i64 t0 = tcg_temp_new_i64();
+ TCGv_i64 t1 = tcg_temp_new_i64();
+ TCGv_i64 result = tcg_temp_new_i64();
+
+ tcg_gen_add_i64(result, r1, r2);
+ /* calc v bit */
+ tcg_gen_xor_i64(t1, result, r1);
+ tcg_gen_xor_i64(t0, r1, r2);
+ tcg_gen_andc_i64(t1, t1, t0);
+ tcg_gen_trunc_shr_i64_i32(cpu_PSW_V, t1, 32);
+ /* calc SV bit */
+ tcg_gen_or_tl(cpu_PSW_SV, cpu_PSW_SV, cpu_PSW_V);
+ /* calc AV/SAV bits */
+ tcg_gen_trunc_shr_i64_i32(temp, result, 32);
+ tcg_gen_add_tl(cpu_PSW_AV, temp, temp);
+ tcg_gen_xor_tl(cpu_PSW_AV, temp, cpu_PSW_AV);
+ /* calc SAV */
+ tcg_gen_or_tl(cpu_PSW_SAV, cpu_PSW_SAV, cpu_PSW_AV);
+ /* write back result */
+ tcg_gen_mov_i64(ret, result);
+
+ tcg_temp_free(temp);
+ tcg_temp_free_i64(result);
+ tcg_temp_free_i64(t0);
+ tcg_temp_free_i64(t1);
+}
+
+static inline void
+gen_addsub64_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
+ TCGv r3, void(*op1)(TCGv, TCGv, TCGv),
+ void(*op2)(TCGv, TCGv, TCGv))
+{
+ TCGv temp = tcg_temp_new();
+ TCGv temp2 = tcg_temp_new();
+ TCGv temp3 = tcg_temp_new();
+ TCGv temp4 = tcg_temp_new();
+
+ (*op1)(temp, r1_low, r2);
+ /* calc V0 bit */
+ tcg_gen_xor_tl(temp2, temp, r1_low);
+ tcg_gen_xor_tl(temp3, r1_low, r2);
+ if (op1 == tcg_gen_add_tl) {
+ tcg_gen_andc_tl(temp2, temp2, temp3);
+ } else {
+ tcg_gen_and_tl(temp2, temp2, temp3);
+ }
+
+ (*op2)(temp3, r1_high, r3);
+ /* calc V1 bit */
+ tcg_gen_xor_tl(cpu_PSW_V, temp3, r1_high);
+ tcg_gen_xor_tl(temp4, r1_high, r3);
+ if (op2 == tcg_gen_add_tl) {
+ tcg_gen_andc_tl(cpu_PSW_V, cpu_PSW_V, temp4);
+ } else {
+ tcg_gen_and_tl(cpu_PSW_V, cpu_PSW_V, temp4);
+ }
+ /* combine V0/V1 bits */
+ tcg_gen_or_tl(cpu_PSW_V, cpu_PSW_V, temp2);
+ /* calc sv bit */
+ tcg_gen_or_tl(cpu_PSW_SV, cpu_PSW_SV, cpu_PSW_V);
+ /* write result */
+ tcg_gen_mov_tl(ret_low, temp);
+ tcg_gen_mov_tl(ret_high, temp3);
+ /* calc AV bit */
+ tcg_gen_add_tl(temp, ret_low, ret_low);
+ tcg_gen_xor_tl(temp, temp, ret_low);
+ tcg_gen_add_tl(cpu_PSW_AV, ret_high, ret_high);
+ tcg_gen_xor_tl(cpu_PSW_AV, cpu_PSW_AV, ret_high);
+ tcg_gen_or_tl(cpu_PSW_AV, cpu_PSW_AV, temp);
+ /* calc SAV bit */
+ tcg_gen_or_tl(cpu_PSW_SAV, cpu_PSW_SAV, cpu_PSW_AV);
+
+ tcg_temp_free(temp);
+ tcg_temp_free(temp2);
+ tcg_temp_free(temp3);
+ tcg_temp_free(temp4);
+}
+
/* ret = r2 + (r1 * r3); */
static inline void gen_madd32_d(TCGv ret, TCGv r1, TCGv r2, TCGv r3)
{
@@ -523,6 +612,694 @@ gen_maddui64_d(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
tcg_temp_free(temp);
}
+static inline void
+gen_madd_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
+ TCGv r3, uint32_t n, uint32_t mode)
+{
+ TCGv temp = tcg_const_i32(n);
+ TCGv temp2 = tcg_temp_new();
+ TCGv_i64 temp64 = tcg_temp_new_i64();
+ switch (mode) {
+ case MODE_LL:
+ GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_LU:
+ GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UL:
+ GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UU:
+ GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+ break;
+ }
+ tcg_gen_extr_i64_i32(temp, temp2, temp64);
+ gen_addsub64_h(ret_low, ret_high, r1_low, r1_high, temp, temp2,
+ tcg_gen_add_tl, tcg_gen_add_tl);
+ tcg_temp_free(temp);
+ tcg_temp_free(temp2);
+ tcg_temp_free_i64(temp64);
+}
+
+static inline void
+gen_maddsu_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
+ TCGv r3, uint32_t n, uint32_t mode)
+{
+ TCGv temp = tcg_const_i32(n);
+ TCGv temp2 = tcg_temp_new();
+ TCGv_i64 temp64 = tcg_temp_new_i64();
+ switch (mode) {
+ case MODE_LL:
+ GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_LU:
+ GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UL:
+ GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UU:
+ GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+ break;
+ }
+ tcg_gen_extr_i64_i32(temp, temp2, temp64);
+ gen_addsub64_h(ret_low, ret_high, r1_low, r1_high, temp, temp2,
+ tcg_gen_sub_tl, tcg_gen_add_tl);
+ tcg_temp_free(temp);
+ tcg_temp_free(temp2);
+ tcg_temp_free_i64(temp64);
+}
+
+static inline void
+gen_maddsum_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
+ TCGv r3, uint32_t n, uint32_t mode)
+{
+ TCGv temp = tcg_const_i32(n);
+ TCGv_i64 temp64 = tcg_temp_new_i64();
+ TCGv_i64 temp64_2 = tcg_temp_new_i64();
+ TCGv_i64 temp64_3 = tcg_temp_new_i64();
+ switch (mode) {
+ case MODE_LL:
+ GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_LU:
+ GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UL:
+ GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UU:
+ GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+ break;
+ }
+ tcg_gen_concat_i32_i64(temp64_3, r1_low, r1_high);
+ tcg_gen_sari_i64(temp64_2, temp64, 32); /* high */
+ tcg_gen_ext32s_i64(temp64, temp64); /* low */
+ tcg_gen_sub_i64(temp64, temp64_2, temp64);
+ tcg_gen_shli_i64(temp64, temp64, 16);
+
+ gen_add64_d(temp64_2, temp64_3, temp64);
+ /* write back result */
+ tcg_gen_extr_i64_i32(ret_low, ret_high, temp64_2);
+
+ tcg_temp_free(temp);
+ tcg_temp_free_i64(temp64);
+ tcg_temp_free_i64(temp64_2);
+ tcg_temp_free_i64(temp64_3);
+}
+
+static inline void gen_adds(TCGv ret, TCGv r1, TCGv r2);
+
+static inline void
+gen_madds_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
+ TCGv r3, uint32_t n, uint32_t mode)
+{
+ TCGv temp = tcg_const_i32(n);
+ TCGv temp2 = tcg_temp_new();
+ TCGv temp3 = tcg_temp_new();
+ TCGv_i64 temp64 = tcg_temp_new_i64();
+
+ switch (mode) {
+ case MODE_LL:
+ GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_LU:
+ GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UL:
+ GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UU:
+ GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+ break;
+ }
+ tcg_gen_extr_i64_i32(temp, temp2, temp64);
+ gen_adds(ret_low, r1_low, temp);
+ tcg_gen_mov_tl(temp, cpu_PSW_V);
+ tcg_gen_mov_tl(temp3, cpu_PSW_AV);
+ gen_adds(ret_high, r1_high, temp2);
+ /* combine v bits */
+ tcg_gen_or_tl(cpu_PSW_V, cpu_PSW_V, temp);
+ /* combine av bits */
+ tcg_gen_or_tl(cpu_PSW_AV, cpu_PSW_AV, temp3);
+
+ tcg_temp_free(temp);
+ tcg_temp_free(temp2);
+ tcg_temp_free(temp3);
+ tcg_temp_free_i64(temp64);
+
+}
+
+static inline void gen_subs(TCGv ret, TCGv r1, TCGv r2);
+
+static inline void
+gen_maddsus_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
+ TCGv r3, uint32_t n, uint32_t mode)
+{
+ TCGv temp = tcg_const_i32(n);
+ TCGv temp2 = tcg_temp_new();
+ TCGv temp3 = tcg_temp_new();
+ TCGv_i64 temp64 = tcg_temp_new_i64();
+
+ switch (mode) {
+ case MODE_LL:
+ GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_LU:
+ GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UL:
+ GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UU:
+ GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+ break;
+ }
+ tcg_gen_extr_i64_i32(temp, temp2, temp64);
+ gen_subs(ret_low, r1_low, temp);
+ tcg_gen_mov_tl(temp, cpu_PSW_V);
+ tcg_gen_mov_tl(temp3, cpu_PSW_AV);
+ gen_adds(ret_high, r1_high, temp2);
+ /* combine v bits */
+ tcg_gen_or_tl(cpu_PSW_V, cpu_PSW_V, temp);
+ /* combine av bits */
+ tcg_gen_or_tl(cpu_PSW_AV, cpu_PSW_AV, temp3);
+
+ tcg_temp_free(temp);
+ tcg_temp_free(temp2);
+ tcg_temp_free(temp3);
+ tcg_temp_free_i64(temp64);
+
+}
+
+static inline void
+gen_maddsums_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
+ TCGv r3, uint32_t n, uint32_t mode)
+{
+ TCGv temp = tcg_const_i32(n);
+ TCGv_i64 temp64 = tcg_temp_new_i64();
+ TCGv_i64 temp64_2 = tcg_temp_new_i64();
+
+ switch (mode) {
+ case MODE_LL:
+ GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_LU:
+ GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UL:
+ GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UU:
+ GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+ break;
+ }
+ tcg_gen_sari_i64(temp64_2, temp64, 32); /* high */
+ tcg_gen_ext32s_i64(temp64, temp64); /* low */
+ tcg_gen_sub_i64(temp64, temp64_2, temp64);
+ tcg_gen_shli_i64(temp64, temp64, 16);
+ tcg_gen_concat_i32_i64(temp64_2, r1_low, r1_high);
+
+ gen_helper_add64_ssov(temp64, cpu_env, temp64_2, temp64);
+ tcg_gen_extr_i64_i32(ret_low, ret_high, temp64);
+
+ tcg_temp_free(temp);
+ tcg_temp_free_i64(temp64);
+ tcg_temp_free_i64(temp64_2);
+}
+
+
+static inline void
+gen_maddm_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
+ TCGv r3, uint32_t n, uint32_t mode)
+{
+ TCGv temp = tcg_const_i32(n);
+ TCGv_i64 temp64 = tcg_temp_new_i64();
+ TCGv_i64 temp64_2 = tcg_temp_new_i64();
+ TCGv_i64 temp64_3 = tcg_temp_new_i64();
+ switch (mode) {
+ case MODE_LL:
+ GEN_HELPER_LL(mulm_h, temp64, r2, r3, temp);
+ break;
+ case MODE_LU:
+ GEN_HELPER_LU(mulm_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UL:
+ GEN_HELPER_UL(mulm_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UU:
+ GEN_HELPER_UU(mulm_h, temp64, r2, r3, temp);
+ break;
+ }
+ tcg_gen_concat_i32_i64(temp64_2, r1_low, r1_high);
+ gen_add64_d(temp64_3, temp64_2, temp64);
+ /* write back result */
+ tcg_gen_extr_i64_i32(ret_low, ret_high, temp64_3);
+
+ tcg_temp_free(temp);
+ tcg_temp_free_i64(temp64);
+ tcg_temp_free_i64(temp64_2);
+ tcg_temp_free_i64(temp64_3);
+}
+
+static inline void
+gen_maddms_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
+ TCGv r3, uint32_t n, uint32_t mode)
+{
+ TCGv temp = tcg_const_i32(n);
+ TCGv_i64 temp64 = tcg_temp_new_i64();
+ TCGv_i64 temp64_2 = tcg_temp_new_i64();
+ switch (mode) {
+ case MODE_LL:
+ GEN_HELPER_LL(mulm_h, temp64, r2, r3, temp);
+ break;
+ case MODE_LU:
+ GEN_HELPER_LU(mulm_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UL:
+ GEN_HELPER_UL(mulm_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UU:
+ GEN_HELPER_UU(mulm_h, temp64, r2, r3, temp);
+ break;
+ }
+ tcg_gen_concat_i32_i64(temp64_2, r1_low, r1_high);
+ gen_helper_add64_ssov(temp64, cpu_env, temp64_2, temp64);
+ tcg_gen_extr_i64_i32(ret_low, ret_high, temp64);
+
+ tcg_temp_free(temp);
+ tcg_temp_free_i64(temp64);
+ tcg_temp_free_i64(temp64_2);
+}
+
+static inline void
+gen_maddr64_h(TCGv ret, TCGv r1_low, TCGv r1_high, TCGv r2, TCGv r3, uint32_t n,
+ uint32_t mode)
+{
+ TCGv temp = tcg_const_i32(n);
+ TCGv_i64 temp64 = tcg_temp_new_i64();
+ switch (mode) {
+ case MODE_LL:
+ GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_LU:
+ GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UL:
+ GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UU:
+ GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+ break;
+ }
+ gen_helper_addr_h(ret, cpu_env, temp64, r1_low, r1_high);
+
+ tcg_temp_free(temp);
+ tcg_temp_free_i64(temp64);
+}
+
+static inline void
+gen_maddr32_h(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n, uint32_t mode)
+{
+ TCGv temp = tcg_temp_new();
+ TCGv temp2 = tcg_temp_new();
+
+ tcg_gen_andi_tl(temp2, r1, 0xffff0000);
+ tcg_gen_shli_tl(temp, r1, 16);
+ gen_maddr64_h(ret, temp, temp2, r2, r3, n, mode);
+
+ tcg_temp_free(temp);
+ tcg_temp_free(temp2);
+}
+
+static inline void
+gen_maddsur32_h(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n, uint32_t mode)
+{
+ TCGv temp = tcg_const_i32(n);
+ TCGv temp2 = tcg_temp_new();
+ TCGv_i64 temp64 = tcg_temp_new_i64();
+ switch (mode) {
+ case MODE_LL:
+ GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_LU:
+ GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UL:
+ GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UU:
+ GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+ break;
+ }
+ tcg_gen_andi_tl(temp2, r1, 0xffff0000);
+ tcg_gen_shli_tl(temp, r1, 16);
+ gen_helper_addsur_h(ret, cpu_env, temp64, temp, temp2);
+
+ tcg_temp_free(temp);
+ tcg_temp_free(temp2);
+ tcg_temp_free_i64(temp64);
+}
+
+
+static inline void
+gen_maddr64s_h(TCGv ret, TCGv r1_low, TCGv r1_high, TCGv r2, TCGv r3,
+ uint32_t n, uint32_t mode)
+{
+ TCGv temp = tcg_const_i32(n);
+ TCGv_i64 temp64 = tcg_temp_new_i64();
+ switch (mode) {
+ case MODE_LL:
+ GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_LU:
+ GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UL:
+ GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UU:
+ GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+ break;
+ }
+ gen_helper_addr_h_ssov(ret, cpu_env, temp64, r1_low, r1_high);
+
+ tcg_temp_free(temp);
+ tcg_temp_free_i64(temp64);
+}
+
+static inline void
+gen_maddr32s_h(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n, uint32_t mode)
+{
+ TCGv temp = tcg_temp_new();
+ TCGv temp2 = tcg_temp_new();
+
+ tcg_gen_andi_tl(temp2, r1, 0xffff0000);
+ tcg_gen_shli_tl(temp, r1, 16);
+ gen_maddr64s_h(ret, temp, temp2, r2, r3, n, mode);
+
+ tcg_temp_free(temp);
+ tcg_temp_free(temp2);
+}
+
+static inline void
+gen_maddsur32s_h(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n, uint32_t mode)
+{
+ TCGv temp = tcg_const_i32(n);
+ TCGv temp2 = tcg_temp_new();
+ TCGv_i64 temp64 = tcg_temp_new_i64();
+ switch (mode) {
+ case MODE_LL:
+ GEN_HELPER_LL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_LU:
+ GEN_HELPER_LU(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UL:
+ GEN_HELPER_UL(mul_h, temp64, r2, r3, temp);
+ break;
+ case MODE_UU:
+ GEN_HELPER_UU(mul_h, temp64, r2, r3, temp);
+ break;
+ }
+ tcg_gen_andi_tl(temp2, r1, 0xffff0000);
+ tcg_gen_shli_tl(temp, r1, 16);
+ gen_helper_addsur_h_ssov(ret, cpu_env, temp64, temp, temp2);
+
+ tcg_temp_free(temp);
+ tcg_temp_free(temp2);
+ tcg_temp_free_i64(temp64);
+}
+
+static inline void
+gen_maddr_q(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n)
+{
+ TCGv temp = tcg_const_i32(n);
+ gen_helper_maddr_q(ret, cpu_env, r1, r2, r3, temp);
+ tcg_temp_free(temp);
+}
+
+static inline void
+gen_maddrs_q(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n)
+{
+ TCGv temp = tcg_const_i32(n);
+ gen_helper_maddr_q_ssov(ret, cpu_env, r1, r2, r3, temp);
+ tcg_temp_free(temp);
+}
+
+static inline void
+gen_madd32_q(TCGv ret, TCGv arg1, TCGv arg2, TCGv arg3, uint32_t n,
+ uint32_t up_shift, CPUTriCoreState *env)
+{
+ TCGv temp = tcg_temp_new();
+ TCGv temp2 = tcg_temp_new();
+ TCGv temp3 = tcg_temp_new();
+ TCGv_i64 t1 = tcg_temp_new_i64();
+ TCGv_i64 t2 = tcg_temp_new_i64();
+ TCGv_i64 t3 = tcg_temp_new_i64();
+
+ tcg_gen_ext_i32_i64(t2, arg2);
+ tcg_gen_ext_i32_i64(t3, arg3);
+
+ tcg_gen_mul_i64(t2, t2, t3);
+ tcg_gen_shli_i64(t2, t2, n);
+
+ tcg_gen_ext_i32_i64(t1, arg1);
+ tcg_gen_sari_i64(t2, t2, up_shift);
+
+ tcg_gen_add_i64(t3, t1, t2);
+ tcg_gen_trunc_i64_i32(temp3, t3);
+ /* calc v bit */
+ tcg_gen_setcondi_i64(TCG_COND_GT, t1, t3, 0x7fffffffLL);
+ tcg_gen_setcondi_i64(TCG_COND_LT, t2, t3, -0x80000000LL);
+ tcg_gen_or_i64(t1, t1, t2);
+ tcg_gen_trunc_i64_i32(cpu_PSW_V, t1);
+ tcg_gen_shli_tl(cpu_PSW_V, cpu_PSW_V, 31);
+ /* We produce an overflow on the host if the mul before was
+ (0x80000000 * 0x80000000) << 1). If this is the
+ case, we negate the ovf. */
+ if (n == 1) {
+ tcg_gen_setcondi_tl(TCG_COND_EQ, temp, arg2, 0x80000000);
+ tcg_gen_setcond_tl(TCG_COND_EQ, temp2, arg2, arg3);
+ tcg_gen_and_tl(temp, temp, temp2);
+ tcg_gen_shli_tl(temp, temp, 31);
+ /* negate v bit, if special condition */
+ tcg_gen_xor_tl(cpu_PSW_V, cpu_PSW_V, temp);
+ }
+ /* Calc SV bit */
+ tcg_gen_or_tl(cpu_PSW_SV, cpu_PSW_SV, cpu_PSW_V);
+ /* Calc AV/SAV bits */
+ tcg_gen_add_tl(cpu_PSW_AV, temp3, temp3);
+ tcg_gen_xor_tl(cpu_PSW_AV, temp3, cpu_PSW_AV);
+ /* calc SAV */
+ tcg_gen_or_tl(cpu_PSW_SAV, cpu_PSW_SAV, cpu_PSW_AV);
+ /* write back result */
+ tcg_gen_mov_tl(ret, temp3);
+
+ tcg_temp_free(temp);
+ tcg_temp_free(temp2);
+ tcg_temp_free(temp3);
+ tcg_temp_free_i64(t1);
+ tcg_temp_free_i64(t2);
+ tcg_temp_free_i64(t3);
+}
+
+static inline void
+gen_m16add32_q(TCGv ret, TCGv arg1, TCGv arg2, TCGv arg3, uint32_t n)
+{
+ TCGv temp = tcg_temp_new();
+ TCGv temp2 = tcg_temp_new();
+ if (n == 0) {
+ tcg_gen_mul_tl(temp, arg2, arg3);
+ } else { /* n is exspected to be 1 */
+ tcg_gen_mul_tl(temp, arg2, arg3);
+ tcg_gen_shli_tl(temp, temp, 1);
+ /* catch special case r1 = r2 = 0x8000 */
+ tcg_gen_setcondi_tl(TCG_COND_EQ, temp2, temp, 0x80000000);
+ tcg_gen_sub_tl(temp, temp, temp2);
+ }
+ gen_add_d(ret, arg1, temp);
+
+ tcg_temp_free(temp);
+ tcg_temp_free(temp2);
+}
+
+static inline void
+gen_m16adds32_q(TCGv ret, TCGv arg1, TCGv arg2, TCGv arg3, uint32_t n)
+{
+ TCGv temp = tcg_temp_new();
+ TCGv temp2 = tcg_temp_new();
+ if (n == 0) {
+ tcg_gen_mul_tl(temp, arg2, arg3);
+ } else { /* n is exspected to be 1 */
+ tcg_gen_mul_tl(temp, arg2, arg3);
+ tcg_gen_shli_tl(temp, temp, 1);
+ /* catch special case r1 = r2 = 0x8000 */
+ tcg_gen_setcondi_tl(TCG_COND_EQ, temp2, temp, 0x80000000);
+ tcg_gen_sub_tl(temp, temp, temp2);
+ }
+ gen_adds(ret, arg1, temp);
+
+ tcg_temp_free(temp);
+ tcg_temp_free(temp2);
+}
+
+static inline void
+gen_m16add64_q(TCGv rl, TCGv rh, TCGv arg1_low, TCGv arg1_high, TCGv arg2,
+ TCGv arg3, uint32_t n)
+{
+ TCGv temp = tcg_temp_new();
+ TCGv temp2 = tcg_temp_new();
+ TCGv_i64 t1 = tcg_temp_new_i64();
+ TCGv_i64 t2 = tcg_temp_new_i64();
+ TCGv_i64 t3 = tcg_temp_new_i64();
+
+ if (n == 0) {
+ tcg_gen_mul_tl(temp, arg2, arg3);
+ } else { /* n is exspected to be 1 */
+ tcg_gen_mul_tl(temp, arg2, arg3);
+ tcg_gen_shli_tl(temp, temp, 1);
+ /* catch special case r1 = r2 = 0x8000 */
+ tcg_gen_setcondi_tl(TCG_COND_EQ, temp2, temp, 0x80000000);
+ tcg_gen_sub_tl(temp, temp, temp2);
+ }
+ tcg_gen_ext_i32_i64(t2, temp);
+ tcg_gen_shli_i64(t2, t2, 16);
+ tcg_gen_concat_i32_i64(t1, arg1_low, arg1_high);
+ gen_add64_d(t3, t1, t2);
+ /* write back result */
+ tcg_gen_extr_i64_i32(rl, rh, t3);
+
+ tcg_temp_free_i64(t1);
+ tcg_temp_free_i64(t2);
+ tcg_temp_free_i64(t3);
+ tcg_temp_free(temp);
+ tcg_temp_free(temp2);
+}
+
+static inline void
+gen_m16adds64_q(TCGv rl, TCGv rh, TCGv arg1_low, TCGv arg1_high, TCGv arg2,
+ TCGv arg3, uint32_t n)
+{
+ TCGv temp = tcg_temp_new();
+ TCGv temp2 = tcg_temp_new();
+ TCGv_i64 t1 = tcg_temp_new_i64();
+ TCGv_i64 t2 = tcg_temp_new_i64();
+
+ if (n == 0) {
+ tcg_gen_mul_tl(temp, arg2, arg3);
+ } else { /* n is exspected to be 1 */
+ tcg_gen_mul_tl(temp, arg2, arg3);
+ tcg_gen_shli_tl(temp, temp, 1);
+ /* catch special case r1 = r2 = 0x8000 */
+ tcg_gen_setcondi_tl(TCG_COND_EQ, temp2, temp, 0x80000000);
+ tcg_gen_sub_tl(temp, temp, temp2);
+ }
+ tcg_gen_ext_i32_i64(t2, temp);
+ tcg_gen_shli_i64(t2, t2, 16);
+ tcg_gen_concat_i32_i64(t1, arg1_low, arg1_high);
+
+ gen_helper_add64_ssov(t1, cpu_env, t1, t2);
+ tcg_gen_extr_i64_i32(rl, rh, t1);
+
+ tcg_temp_free(temp);
+ tcg_temp_free(temp2);
+ tcg_temp_free_i64(t1);
+ tcg_temp_free_i64(t2);
+}
+
+static inline void
+gen_madd64_q(TCGv rl, TCGv rh, TCGv arg1_low, TCGv arg1_high, TCGv arg2,
+ TCGv arg3, uint32_t n, CPUTriCoreState *env)
+{
+ TCGv_i64 t1 = tcg_temp_new_i64();
+ TCGv_i64 t2 = tcg_temp_new_i64();
+ TCGv_i64 t3 = tcg_temp_new_i64();
+ TCGv_i64 t4 = tcg_temp_new_i64();
+ TCGv temp, temp2;
+
+ tcg_gen_concat_i32_i64(t1, arg1_low, arg1_high);
+ tcg_gen_ext_i32_i64(t2, arg2);
+ tcg_gen_ext_i32_i64(t3, arg3);
+
+ tcg_gen_mul_i64(t2, t2, t3);
+ if (n != 0) {
+ tcg_gen_shli_i64(t2, t2, 1);
+ }
+ tcg_gen_add_i64(t4, t1, t2);
+ /* calc v bit */
+ tcg_gen_xor_i64(t3, t4, t1);
+ tcg_gen_xor_i64(t2, t1, t2);
+ tcg_gen_andc_i64(t3, t3, t2);
+ tcg_gen_trunc_shr_i64_i32(cpu_PSW_V, t3, 32);
+ /* We produce an overflow on the host if the mul before was
+ (0x80000000 * 0x80000000) << 1). If this is the
+ case, we negate the ovf. */
+ if (n == 1) {
+ temp = tcg_temp_new();
+ temp2 = tcg_temp_new();
+ tcg_gen_setcondi_tl(TCG_COND_EQ, temp, arg2, 0x80000000);
+ tcg_gen_setcond_tl(TCG_COND_EQ, temp2, arg2, arg3);
+ tcg_gen_and_tl(temp, temp, temp2);
+ tcg_gen_shli_tl(temp, temp, 31);
+ /* negate v bit, if special condition */
+ tcg_gen_xor_tl(cpu_PSW_V, cpu_PSW_V, temp);
+
+ tcg_temp_free(temp);
+ tcg_temp_free(temp2);
+ }
+ /* write back result */
+ tcg_gen_extr_i64_i32(rl, rh, t4);
+ /* Calc SV bit */
+ tcg_gen_or_tl(cpu_PSW_SV, cpu_PSW_SV, cpu_PSW_V);
+ /* Calc AV/SAV bits */
+ tcg_gen_add_tl(cpu_PSW_AV, rh, rh);
+ tcg_gen_xor_tl(cpu_PSW_AV, rh, cpu_PSW_AV);
+ /* calc SAV */
+ tcg_gen_or_tl(cpu_PSW_SAV, cpu_PSW_SAV, cpu_PSW_AV);
+
+ tcg_temp_free_i64(t1);
+ tcg_temp_free_i64(t2);
+ tcg_temp_free_i64(t3);
+ tcg_temp_free_i64(t4);
+}
+
+static inline void
+gen_madds32_q(TCGv ret, TCGv arg1, TCGv arg2, TCGv arg3, uint32_t n,
+ uint32_t up_shift)
+{
+ TCGv_i64 t1 = tcg_temp_new_i64();
+ TCGv_i64 t2 = tcg_temp_new_i64();
+ TCGv_i64 t3 = tcg_temp_new_i64();
+
+ tcg_gen_ext_i32_i64(t1, arg1);
+ tcg_gen_ext_i32_i64(t2, arg2);
+ tcg_gen_ext_i32_i64(t3, arg3);
+
+ tcg_gen_mul_i64(t2, t2, t3);
+ tcg_gen_sari_i64(t2, t2, up_shift - n);
+
+ gen_helper_madd32_q_add_ssov(ret, cpu_env, t1, t2);
+
+ tcg_temp_free_i64(t1);
+ tcg_temp_free_i64(t2);
+ tcg_temp_free_i64(t3);
+}
+
+static inline void
+gen_madds64_q(TCGv rl, TCGv rh, TCGv arg1_low, TCGv arg1_high, TCGv arg2,
+ TCGv arg3, uint32_t n)
+{
+ TCGv_i64 r1 = tcg_temp_new_i64();
+ TCGv temp = tcg_const_i32(n);
+
+ tcg_gen_concat_i32_i64(r1, arg1_low, arg1_high);
+ gen_helper_madd64_q_ssov(r1, cpu_env, r1, arg2, arg3, temp);
+ tcg_gen_extr_i64_i32(rl, rh, r1);
+
+ tcg_temp_free_i64(r1);
+ tcg_temp_free(temp);
+}
/* ret = r2 - (r1 * r3); */
static inline void gen_msub32_d(TCGv ret, TCGv r1, TCGv r2, TCGv r3)
{
@@ -1152,15 +1929,33 @@ static void gen_mulr_q(TCGv ret, TCGv arg1, TCGv arg2, uint32_t n)
}
static inline void
+gen_madds_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
+ TCGv r3)
+{
+ TCGv_i64 temp64 = tcg_temp_new_i64();
+ tcg_gen_concat_i32_i64(temp64, r2_low, r2_high);
+ gen_helper_madd64_ssov(temp64, cpu_env, r1, temp64, r3);
+ tcg_gen_extr_i64_i32(ret_low, ret_high, temp64);
+ tcg_temp_free_i64(temp64);
+}
+
+static inline void
gen_maddsi_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
int32_t con)
{
TCGv temp = tcg_const_i32(con);
+ gen_madds_64(ret_low, ret_high, r1, r2_low, r2_high, temp);
+ tcg_temp_free(temp);
+}
+
+static inline void
+gen_maddsu_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
+ TCGv r3)
+{
TCGv_i64 temp64 = tcg_temp_new_i64();
tcg_gen_concat_i32_i64(temp64, r2_low, r2_high);
- gen_helper_madd64_ssov(temp64, cpu_env, r1, temp64, temp);
+ gen_helper_madd64_suov(temp64, cpu_env, r1, temp64, r3);
tcg_gen_extr_i64_i32(ret_low, ret_high, temp64);
- tcg_temp_free(temp);
tcg_temp_free_i64(temp64);
}
@@ -1169,12 +1964,8 @@ gen_maddsui_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
int32_t con)
{
TCGv temp = tcg_const_i32(con);
- TCGv_i64 temp64 = tcg_temp_new_i64();
- tcg_gen_concat_i32_i64(temp64, r2_low, r2_high);
- gen_helper_madd64_suov(temp64, cpu_env, r1, temp64, temp);
- tcg_gen_extr_i64_i32(ret_low, ret_high, temp64);
+ gen_maddsu_64(ret_low, ret_high, r1, r2_low, r2_high, temp);
tcg_temp_free(temp);
- tcg_temp_free_i64(temp64);
}
static inline void gen_msubsi_32(TCGv ret, TCGv r1, TCGv r2, int32_t con)
@@ -1192,15 +1983,33 @@ static inline void gen_msubsui_32(TCGv ret, TCGv r1, TCGv r2, int32_t con)
}
static inline void
+gen_msubs_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
+ TCGv r3)
+{
+ TCGv_i64 temp64 = tcg_temp_new_i64();
+ tcg_gen_concat_i32_i64(temp64, r2_low, r2_high);
+ gen_helper_msub64_ssov(temp64, cpu_env, r1, temp64, r3);
+ tcg_gen_extr_i64_i32(ret_low, ret_high, temp64);
+ tcg_temp_free_i64(temp64);
+}
+
+static inline void
gen_msubsi_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
int32_t con)
{
TCGv temp = tcg_const_i32(con);
+ gen_msubs_64(ret_low, ret_high, r1, r2_low, r2_high, temp);
+ tcg_temp_free(temp);
+}
+
+static inline void
+gen_msubsu_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
+ TCGv r3)
+{
TCGv_i64 temp64 = tcg_temp_new_i64();
tcg_gen_concat_i32_i64(temp64, r2_low, r2_high);
- gen_helper_msub64_ssov(temp64, cpu_env, r1, temp64, temp);
+ gen_helper_msub64_suov(temp64, cpu_env, r1, temp64, r3);
tcg_gen_extr_i64_i32(ret_low, ret_high, temp64);
- tcg_temp_free(temp);
tcg_temp_free_i64(temp64);
}
@@ -1209,12 +2018,8 @@ gen_msubsui_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
int32_t con)
{
TCGv temp = tcg_const_i32(con);
- TCGv_i64 temp64 = tcg_temp_new_i64();
- tcg_gen_concat_i32_i64(temp64, r2_low, r2_high);
- gen_helper_msub64_suov(temp64, cpu_env, r1, temp64, temp);
- tcg_gen_extr_i64_i32(ret_low, ret_high, temp64);
+ gen_msubsu_64(ret_low, ret_high, r1, r2_low, r2_high, temp);
tcg_temp_free(temp);
- tcg_temp_free_i64(temp64);
}
static void gen_saturate(TCGv ret, TCGv arg, int32_t up, int32_t low)
@@ -4183,10 +4988,10 @@ static void decode_rlc_opc(CPUTriCoreState *env, DisasContext *ctx,
switch (op1) {
case OPC1_32_RLC_ADDI:
- gen_addi_CC(cpu_gpr_d[r2], cpu_gpr_d[r1], const16);
+ gen_addi_d(cpu_gpr_d[r2], cpu_gpr_d[r1], const16);
break;
case OPC1_32_RLC_ADDIH:
- gen_addi_CC(cpu_gpr_d[r2], cpu_gpr_d[r1], const16 << 16);
+ gen_addi_d(cpu_gpr_d[r2], cpu_gpr_d[r1], const16 << 16);
break;
case OPC1_32_RLC_ADDIH_A:
tcg_gen_addi_tl(cpu_gpr_a[r2], cpu_gpr_a[r1], const16 << 16);
@@ -5186,6 +5991,485 @@ static void decode_rrr_divide(CPUTriCoreState *env, DisasContext *ctx)
}
}
+/* RRR2 format */
+static void decode_rrr2_madd(CPUTriCoreState *env, DisasContext *ctx)
+{
+ uint32_t op2;
+ uint32_t r1, r2, r3, r4;
+
+ op2 = MASK_OP_RRR2_OP2(ctx->opcode);
+ r1 = MASK_OP_RRR2_S1(ctx->opcode);
+ r2 = MASK_OP_RRR2_S2(ctx->opcode);
+ r3 = MASK_OP_RRR2_S3(ctx->opcode);
+ r4 = MASK_OP_RRR2_D(ctx->opcode);
+ switch (op2) {
+ case OPC2_32_RRR2_MADD_32:
+ gen_madd32_d(cpu_gpr_d[r4], cpu_gpr_d[r1], cpu_gpr_d[r3],
+ cpu_gpr_d[r2]);
+ break;
+ case OPC2_32_RRR2_MADD_64:
+ gen_madd64_d(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r1],
+ cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r2]);
+ break;
+ case OPC2_32_RRR2_MADDS_32:
+ gen_helper_madd32_ssov(cpu_gpr_d[r4], cpu_env, cpu_gpr_d[r1],
+ cpu_gpr_d[r3], cpu_gpr_d[r2]);
+ break;
+ case OPC2_32_RRR2_MADDS_64:
+ gen_madds_64(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r1],
+ cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r2]);
+ break;
+ case OPC2_32_RRR2_MADD_U_64:
+ gen_maddu64_d(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r1],
+ cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r2]);
+ break;
+ case OPC2_32_RRR2_MADDS_U_32:
+ gen_helper_madd32_suov(cpu_gpr_d[r4], cpu_env, cpu_gpr_d[r1],
+ cpu_gpr_d[r3], cpu_gpr_d[r2]);
+ break;
+ case OPC2_32_RRR2_MADDS_U_64:
+ gen_maddsu_64(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r1],
+ cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r2]);
+ break;
+ }
+}
+
+static void decode_rrr2_msub(CPUTriCoreState *env, DisasContext *ctx)
+{
+ uint32_t op2;
+ uint32_t r1, r2, r3, r4;
+
+ op2 = MASK_OP_RRR2_OP2(ctx->opcode);
+ r1 = MASK_OP_RRR2_S1(ctx->opcode);
+ r2 = MASK_OP_RRR2_S2(ctx->opcode);
+ r3 = MASK_OP_RRR2_S3(ctx->opcode);
+ r4 = MASK_OP_RRR2_D(ctx->opcode);
+
+ switch (op2) {
+ case OPC2_32_RRR2_MSUB_32:
+ gen_msub32_d(cpu_gpr_d[r4], cpu_gpr_d[r1], cpu_gpr_d[r3],
+ cpu_gpr_d[r2]);
+ break;
+ case OPC2_32_RRR2_MSUB_64:
+ gen_msub64_d(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r1],
+ cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r2]);
+ break;
+ case OPC2_32_RRR2_MSUBS_32:
+ gen_helper_msub32_ssov(cpu_gpr_d[r4], cpu_env, cpu_gpr_d[r1],
+ cpu_gpr_d[r3], cpu_gpr_d[r2]);
+ break;
+ case OPC2_32_RRR2_MSUBS_64:
+ gen_msubs_64(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r1],
+ cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r2]);
+ break;
+ case OPC2_32_RRR2_MSUB_U_64:
+ gen_msubu64_d(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r1],
+ cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r2]);
+ break;
+ case OPC2_32_RRR2_MSUBS_U_32:
+ gen_helper_msub32_suov(cpu_gpr_d[r4], cpu_env, cpu_gpr_d[r1],
+ cpu_gpr_d[r3], cpu_gpr_d[r2]);
+ break;
+ case OPC2_32_RRR2_MSUBS_U_64:
+ gen_msubsu_64(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r1],
+ cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r2]);
+ break;
+ }
+}
+
+/* RRR1 format */
+static void decode_rrr1_madd(CPUTriCoreState *env, DisasContext *ctx)
+{
+ uint32_t op2;
+ uint32_t r1, r2, r3, r4, n;
+
+ op2 = MASK_OP_RRR1_OP2(ctx->opcode);
+ r1 = MASK_OP_RRR1_S1(ctx->opcode);
+ r2 = MASK_OP_RRR1_S2(ctx->opcode);
+ r3 = MASK_OP_RRR1_S3(ctx->opcode);
+ r4 = MASK_OP_RRR1_D(ctx->opcode);
+ n = MASK_OP_RRR1_N(ctx->opcode);
+
+ switch (op2) {
+ case OPC2_32_RRR1_MADD_H_LL:
+ gen_madd_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_LL);
+ break;
+ case OPC2_32_RRR1_MADD_H_LU:
+ gen_madd_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_LU);
+ break;
+ case OPC2_32_RRR1_MADD_H_UL:
+ gen_madd_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_UL);
+ break;
+ case OPC2_32_RRR1_MADD_H_UU:
+ gen_madd_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_UU);
+ break;
+ case OPC2_32_RRR1_MADDS_H_LL:
+ gen_madds_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_LL);
+ break;
+ case OPC2_32_RRR1_MADDS_H_LU:
+ gen_madds_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_LU);
+ break;
+ case OPC2_32_RRR1_MADDS_H_UL:
+ gen_madds_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_UL);
+ break;
+ case OPC2_32_RRR1_MADDS_H_UU:
+ gen_madds_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_UU);
+ break;
+ case OPC2_32_RRR1_MADDM_H_LL:
+ gen_maddm_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_LL);
+ break;
+ case OPC2_32_RRR1_MADDM_H_LU:
+ gen_maddm_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_LU);
+ break;
+ case OPC2_32_RRR1_MADDM_H_UL:
+ gen_maddm_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_UL);
+ break;
+ case OPC2_32_RRR1_MADDM_H_UU:
+ gen_maddm_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_UU);
+ break;
+ case OPC2_32_RRR1_MADDMS_H_LL:
+ gen_maddms_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_LL);
+ break;
+ case OPC2_32_RRR1_MADDMS_H_LU:
+ gen_maddms_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_LU);
+ break;
+ case OPC2_32_RRR1_MADDMS_H_UL:
+ gen_maddms_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_UL);
+ break;
+ case OPC2_32_RRR1_MADDMS_H_UU:
+ gen_maddms_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_UU);
+ break;
+ case OPC2_32_RRR1_MADDR_H_LL:
+ gen_maddr32_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, MODE_LL);
+ break;
+ case OPC2_32_RRR1_MADDR_H_LU:
+ gen_maddr32_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, MODE_LU);
+ break;
+ case OPC2_32_RRR1_MADDR_H_UL:
+ gen_maddr32_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, MODE_UL);
+ break;
+ case OPC2_32_RRR1_MADDR_H_UU:
+ gen_maddr32_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, MODE_UU);
+ break;
+ case OPC2_32_RRR1_MADDRS_H_LL:
+ gen_maddr32s_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, MODE_LL);
+ break;
+ case OPC2_32_RRR1_MADDRS_H_LU:
+ gen_maddr32s_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, MODE_LU);
+ break;
+ case OPC2_32_RRR1_MADDRS_H_UL:
+ gen_maddr32s_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, MODE_UL);
+ break;
+ case OPC2_32_RRR1_MADDRS_H_UU:
+ gen_maddr32s_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, MODE_UU);
+ break;
+ }
+}
+
+static void decode_rrr1_maddq_h(CPUTriCoreState *env, DisasContext *ctx)
+{
+ uint32_t op2;
+ uint32_t r1, r2, r3, r4, n;
+ TCGv temp, temp2;
+
+ op2 = MASK_OP_RRR1_OP2(ctx->opcode);
+ r1 = MASK_OP_RRR1_S1(ctx->opcode);
+ r2 = MASK_OP_RRR1_S2(ctx->opcode);
+ r3 = MASK_OP_RRR1_S3(ctx->opcode);
+ r4 = MASK_OP_RRR1_D(ctx->opcode);
+ n = MASK_OP_RRR1_N(ctx->opcode);
+
+ temp = tcg_const_i32(n);
+ temp2 = tcg_temp_new();
+
+ switch (op2) {
+ case OPC2_32_RRR1_MADD_Q_32:
+ gen_madd32_q(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, 32, env);
+ break;
+ case OPC2_32_RRR1_MADD_Q_64:
+ gen_madd64_q(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2],
+ n, env);
+ break;
+ case OPC2_32_RRR1_MADD_Q_32_L:
+ tcg_gen_ext16s_tl(temp, cpu_gpr_d[r2]);
+ gen_madd32_q(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ temp, n, 16, env);
+ break;
+ case OPC2_32_RRR1_MADD_Q_64_L:
+ tcg_gen_ext16s_tl(temp, cpu_gpr_d[r2]);
+ gen_madd64_q(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], temp,
+ n, env);
+ break;
+ case OPC2_32_RRR1_MADD_Q_32_U:
+ tcg_gen_sari_tl(temp, cpu_gpr_d[r2], 16);
+ gen_madd32_q(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ temp, n, 16, env);
+ break;
+ case OPC2_32_RRR1_MADD_Q_64_U:
+ tcg_gen_sari_tl(temp, cpu_gpr_d[r2], 16);
+ gen_madd64_q(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], temp,
+ n, env);
+ break;
+ case OPC2_32_RRR1_MADD_Q_32_LL:
+ tcg_gen_ext16s_tl(temp, cpu_gpr_d[r1]);
+ tcg_gen_ext16s_tl(temp2, cpu_gpr_d[r2]);
+ gen_m16add32_q(cpu_gpr_d[r4], cpu_gpr_d[r3], temp, temp2, n);
+ break;
+ case OPC2_32_RRR1_MADD_Q_64_LL:
+ tcg_gen_ext16s_tl(temp, cpu_gpr_d[r1]);
+ tcg_gen_ext16s_tl(temp2, cpu_gpr_d[r2]);
+ gen_m16add64_q(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], temp, temp2, n);
+ break;
+ case OPC2_32_RRR1_MADD_Q_32_UU:
+ tcg_gen_sari_tl(temp, cpu_gpr_d[r1], 16);
+ tcg_gen_sari_tl(temp2, cpu_gpr_d[r2], 16);
+ gen_m16add32_q(cpu_gpr_d[r4], cpu_gpr_d[r3], temp, temp2, n);
+ break;
+ case OPC2_32_RRR1_MADD_Q_64_UU:
+ tcg_gen_sari_tl(temp, cpu_gpr_d[r1], 16);
+ tcg_gen_sari_tl(temp2, cpu_gpr_d[r2], 16);
+ gen_m16add64_q(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], temp, temp2, n);
+ break;
+ case OPC2_32_RRR1_MADDS_Q_32:
+ gen_madds32_q(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, 32);
+ break;
+ case OPC2_32_RRR1_MADDS_Q_64:
+ gen_madds64_q(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2],
+ n);
+ break;
+ case OPC2_32_RRR1_MADDS_Q_32_L:
+ tcg_gen_ext16s_tl(temp, cpu_gpr_d[r2]);
+ gen_madds32_q(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ temp, n, 16);
+ break;
+ case OPC2_32_RRR1_MADDS_Q_64_L:
+ tcg_gen_ext16s_tl(temp, cpu_gpr_d[r2]);
+ gen_madds64_q(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], temp,
+ n);
+ break;
+ case OPC2_32_RRR1_MADDS_Q_32_U:
+ tcg_gen_sari_tl(temp, cpu_gpr_d[r2], 16);
+ gen_madds32_q(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ temp, n, 16);
+ break;
+ case OPC2_32_RRR1_MADDS_Q_64_U:
+ tcg_gen_sari_tl(temp, cpu_gpr_d[r2], 16);
+ gen_madds64_q(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], temp,
+ n);
+ break;
+ case OPC2_32_RRR1_MADDS_Q_32_LL:
+ tcg_gen_ext16s_tl(temp, cpu_gpr_d[r1]);
+ tcg_gen_ext16s_tl(temp2, cpu_gpr_d[r2]);
+ gen_m16adds32_q(cpu_gpr_d[r4], cpu_gpr_d[r3], temp, temp2, n);
+ break;
+ case OPC2_32_RRR1_MADDS_Q_64_LL:
+ tcg_gen_ext16s_tl(temp, cpu_gpr_d[r1]);
+ tcg_gen_ext16s_tl(temp2, cpu_gpr_d[r2]);
+ gen_m16adds64_q(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], temp, temp2, n);
+ break;
+ case OPC2_32_RRR1_MADDS_Q_32_UU:
+ tcg_gen_sari_tl(temp, cpu_gpr_d[r1], 16);
+ tcg_gen_sari_tl(temp2, cpu_gpr_d[r2], 16);
+ gen_m16adds32_q(cpu_gpr_d[r4], cpu_gpr_d[r3], temp, temp2, n);
+ break;
+ case OPC2_32_RRR1_MADDS_Q_64_UU:
+ tcg_gen_sari_tl(temp, cpu_gpr_d[r1], 16);
+ tcg_gen_sari_tl(temp2, cpu_gpr_d[r2], 16);
+ gen_m16adds64_q(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], temp, temp2, n);
+ break;
+ case OPC2_32_RRR1_MADDR_H_64_UL:
+ gen_maddr64_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r3+1],
+ cpu_gpr_d[r1], cpu_gpr_d[r2], n, 2);
+ break;
+ case OPC2_32_RRR1_MADDRS_H_64_UL:
+ gen_maddr64s_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r3+1],
+ cpu_gpr_d[r1], cpu_gpr_d[r2], n, 2);
+ break;
+ case OPC2_32_RRR1_MADDR_Q_32_LL:
+ tcg_gen_ext16s_tl(temp, cpu_gpr_d[r1]);
+ tcg_gen_ext16s_tl(temp2, cpu_gpr_d[r2]);
+ gen_maddr_q(cpu_gpr_d[r4], cpu_gpr_d[r3], temp, temp2, n);
+ break;
+ case OPC2_32_RRR1_MADDR_Q_32_UU:
+ tcg_gen_sari_tl(temp, cpu_gpr_d[r1], 16);
+ tcg_gen_sari_tl(temp2, cpu_gpr_d[r2], 16);
+ gen_maddr_q(cpu_gpr_d[r4], cpu_gpr_d[r3], temp, temp2, n);
+ break;
+ case OPC2_32_RRR1_MADDRS_Q_32_LL:
+ tcg_gen_ext16s_tl(temp, cpu_gpr_d[r1]);
+ tcg_gen_ext16s_tl(temp2, cpu_gpr_d[r2]);
+ gen_maddrs_q(cpu_gpr_d[r4], cpu_gpr_d[r3], temp, temp2, n);
+ break;
+ case OPC2_32_RRR1_MADDRS_Q_32_UU:
+ tcg_gen_sari_tl(temp, cpu_gpr_d[r1], 16);
+ tcg_gen_sari_tl(temp2, cpu_gpr_d[r2], 16);
+ gen_maddrs_q(cpu_gpr_d[r4], cpu_gpr_d[r3], temp, temp2, n);
+ break;
+ }
+ tcg_temp_free(temp);
+ tcg_temp_free(temp2);
+}
+
+static void decode_rrr1_maddsu_h(CPUTriCoreState *env, DisasContext *ctx)
+{
+ uint32_t op2;
+ uint32_t r1, r2, r3, r4, n;
+
+ op2 = MASK_OP_RRR1_OP2(ctx->opcode);
+ r1 = MASK_OP_RRR1_S1(ctx->opcode);
+ r2 = MASK_OP_RRR1_S2(ctx->opcode);
+ r3 = MASK_OP_RRR1_S3(ctx->opcode);
+ r4 = MASK_OP_RRR1_D(ctx->opcode);
+ n = MASK_OP_RRR1_N(ctx->opcode);
+
+ switch (op2) {
+ case OPC2_32_RRR1_MADDSU_H_32_LL:
+ gen_maddsu_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_LL);
+ break;
+ case OPC2_32_RRR1_MADDSU_H_32_LU:
+ gen_maddsu_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_LU);
+ break;
+ case OPC2_32_RRR1_MADDSU_H_32_UL:
+ gen_maddsu_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_UL);
+ break;
+ case OPC2_32_RRR1_MADDSU_H_32_UU:
+ gen_maddsu_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2], n, MODE_UU);
+ break;
+ case OPC2_32_RRR1_MADDSUS_H_32_LL:
+ gen_maddsus_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2],
+ n, MODE_LL);
+ break;
+ case OPC2_32_RRR1_MADDSUS_H_32_LU:
+ gen_maddsus_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2],
+ n, MODE_LU);
+ break;
+ case OPC2_32_RRR1_MADDSUS_H_32_UL:
+ gen_maddsus_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2],
+ n, MODE_UL);
+ break;
+ case OPC2_32_RRR1_MADDSUS_H_32_UU:
+ gen_maddsus_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2],
+ n, MODE_UU);
+ break;
+ case OPC2_32_RRR1_MADDSUM_H_64_LL:
+ gen_maddsum_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2],
+ n, MODE_LL);
+ break;
+ case OPC2_32_RRR1_MADDSUM_H_64_LU:
+ gen_maddsum_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2],
+ n, MODE_LU);
+ break;
+ case OPC2_32_RRR1_MADDSUM_H_64_UL:
+ gen_maddsum_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2],
+ n, MODE_UL);
+ break;
+ case OPC2_32_RRR1_MADDSUM_H_64_UU:
+ gen_maddsum_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2],
+ n, MODE_UU);
+ break;
+ case OPC2_32_RRR1_MADDSUMS_H_64_LL:
+ gen_maddsums_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2],
+ n, MODE_LL);
+ break;
+ case OPC2_32_RRR1_MADDSUMS_H_64_LU:
+ gen_maddsums_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2],
+ n, MODE_LU);
+ break;
+ case OPC2_32_RRR1_MADDSUMS_H_64_UL:
+ gen_maddsums_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2],
+ n, MODE_UL);
+ break;
+ case OPC2_32_RRR1_MADDSUMS_H_64_UU:
+ gen_maddsums_h(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r3],
+ cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2],
+ n, MODE_UU);
+ break;
+ case OPC2_32_RRR1_MADDSUR_H_16_LL:
+ gen_maddsur32_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, MODE_LL);
+ break;
+ case OPC2_32_RRR1_MADDSUR_H_16_LU:
+ gen_maddsur32_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, MODE_LU);
+ break;
+ case OPC2_32_RRR1_MADDSUR_H_16_UL:
+ gen_maddsur32_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, MODE_UL);
+ break;
+ case OPC2_32_RRR1_MADDSUR_H_16_UU:
+ gen_maddsur32_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, MODE_UU);
+ break;
+ case OPC2_32_RRR1_MADDSURS_H_16_LL:
+ gen_maddsur32s_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, MODE_LL);
+ break;
+ case OPC2_32_RRR1_MADDSURS_H_16_LU:
+ gen_maddsur32s_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, MODE_LU);
+ break;
+ case OPC2_32_RRR1_MADDSURS_H_16_UL:
+ gen_maddsur32s_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, MODE_UL);
+ break;
+ case OPC2_32_RRR1_MADDSURS_H_16_UU:
+ gen_maddsur32s_h(cpu_gpr_d[r4], cpu_gpr_d[r3], cpu_gpr_d[r1],
+ cpu_gpr_d[r2], n, MODE_UU);
+ break;
+ }
+}
+
static void decode_32Bit_opc(CPUTriCoreState *env, DisasContext *ctx)
{
int op1;
@@ -5475,6 +6759,23 @@ static void decode_32Bit_opc(CPUTriCoreState *env, DisasContext *ctx)
break;
case OPCM_32_RRR_DIVIDE:
decode_rrr_divide(env, ctx);
+/* RRR2 Format */
+ case OPCM_32_RRR2_MADD:
+ decode_rrr2_madd(env, ctx);
+ break;
+ case OPCM_32_RRR2_MSUB:
+ decode_rrr2_msub(env, ctx);
+ break;
+/* RRR1 format */
+ case OPCM_32_RRR1_MADD:
+ decode_rrr1_madd(env, ctx);
+ break;
+ case OPCM_32_RRR1_MADDQ_H:
+ decode_rrr1_maddq_h(env, ctx);
+ break;
+ case OPCM_32_RRR1_MADDSU_H:
+ decode_rrr1_maddsu_h(env, ctx);
+ break;
}
}
diff --git a/target-tricore/tricore-opcodes.h b/target-tricore/tricore-opcodes.h
index baf537f160..41c9ef60ad 100644
--- a/target-tricore/tricore-opcodes.h
+++ b/target-tricore/tricore-opcodes.h
@@ -1245,10 +1245,10 @@ enum {
OPC2_32_RRR1_MADDS_Q_64_LL = 0x3d,
OPC2_32_RRR1_MADDS_Q_32_UU = 0x24,
OPC2_32_RRR1_MADDS_Q_64_UU = 0x3c,
- OPC2_32_RRR1_MADDR_H_16_UL = 0x1e,
- OPC2_32_RRR1_MADDRS_H_16_UL = 0x3e,
- OPC2_32_RRR1_MADDR_Q_32_L = 0x07,
- OPC2_32_RRR1_MADDR_Q_32_U = 0x06,
+ OPC2_32_RRR1_MADDR_H_64_UL = 0x1e,
+ OPC2_32_RRR1_MADDRS_H_64_UL = 0x3e,
+ OPC2_32_RRR1_MADDR_Q_32_LL = 0x07,
+ OPC2_32_RRR1_MADDR_Q_32_UU = 0x06,
OPC2_32_RRR1_MADDRS_Q_32_LL = 0x27,
OPC2_32_RRR1_MADDRS_Q_32_UU = 0x26,
};
@@ -1371,7 +1371,7 @@ enum {
OPC2_32_RRR2_MADD_64 = 0x6a,
OPC2_32_RRR2_MADDS_32 = 0x8a,
OPC2_32_RRR2_MADDS_64 = 0xea,
- OPC2_32_RRR2_MADD_U_32 = 0x68,
+ OPC2_32_RRR2_MADD_U_64 = 0x68,
OPC2_32_RRR2_MADDS_U_32 = 0x88,
OPC2_32_RRR2_MADDS_U_64 = 0xe8,
};
diff --git a/trace-events b/trace-events
index 65385f6570..4ac588c275 100644
--- a/trace-events
+++ b/trace-events
@@ -1382,8 +1382,6 @@ migrate_pending(uint64_t size, uint64_t max) "pending size %" PRIu64 " max %" PR
migrate_transferred(uint64_t tranferred, uint64_t time_spent, double bandwidth, uint64_t size) "transferred %" PRIu64 " time_spent %" PRIu64 " bandwidth %g max_size %" PRId64
# migration/rdma.c
-__qemu_rdma_add_block(int block, uint64_t addr, uint64_t offset, uint64_t len, uint64_t end, uint64_t bits, int chunks) "Added Block: %d, addr: %" PRIu64 ", offset: %" PRIu64 " length: %" PRIu64 " end: %" PRIu64 " bits %" PRIu64 " chunks %d"
-__qemu_rdma_delete_block(int block, uint64_t addr, uint64_t offset, uint64_t len, uint64_t end, uint64_t bits, int chunks) "Deleted Block: %d, addr: %" PRIu64 ", offset: %" PRIu64 " length: %" PRIu64 " end: %" PRIu64 " bits %" PRIu64 " chunks %d"
qemu_dma_accept_incoming_migration(void) ""
qemu_dma_accept_incoming_migration_accepted(void) ""
qemu_rdma_accept_pin_state(bool pin) "%d"
@@ -1437,6 +1435,8 @@ qemu_rdma_write_one_recvregres(int mykey, int theirkey, uint64_t chunk) "Receive
qemu_rdma_write_one_sendreg(uint64_t chunk, int len, int index, int64_t offset) "Sending registration request chunk %" PRIu64 " for %d bytes, index: %d, offset: %" PRId64
qemu_rdma_write_one_top(uint64_t chunks, uint64_t size) "Writing %" PRIu64 " chunks, (%" PRIu64 " MB)"
qemu_rdma_write_one_zero(uint64_t chunk, int len, int index, int64_t offset) "Entire chunk is zero, sending compress: %" PRIu64 " for %d bytes, index: %d, offset: %" PRId64
+rdma_add_block(int block, uint64_t addr, uint64_t offset, uint64_t len, uint64_t end, uint64_t bits, int chunks) "Added Block: %d, addr: %" PRIu64 ", offset: %" PRIu64 " length: %" PRIu64 " end: %" PRIu64 " bits %" PRIu64 " chunks %d"
+rdma_delete_block(int block, uint64_t addr, uint64_t offset, uint64_t len, uint64_t end, uint64_t bits, int chunks) "Deleted Block: %d, addr: %" PRIu64 ", offset: %" PRIu64 " length: %" PRIu64 " end: %" PRIu64 " bits %" PRIu64 " chunks %d"
rdma_start_incoming_migration(void) ""
rdma_start_incoming_migration_after_dest_init(void) ""
rdma_start_incoming_migration_after_rdma_listen(void) ""
diff --git a/util/cutils.c b/util/cutils.c
index dbe7412bd8..c2250d1ba5 100644
--- a/util/cutils.c
+++ b/util/cutils.c
@@ -483,6 +483,20 @@ int64_t pow2floor(int64_t value)
return value;
}
+/* round up to the nearest power of 2 (0 if overflow) */
+uint64_t pow2ceil(uint64_t value)
+{
+ uint8_t nlz = clz64(value);
+
+ if (is_power_of_2(value)) {
+ return value;
+ }
+ if (!nlz) {
+ return 0;
+ }
+ return 1ULL << (64 - nlz);
+}
+
/*
* Implementation of ULEB128 (http://en.wikipedia.org/wiki/LEB128)
* Input is limited to 14-bit numbers
diff --git a/vl.c b/vl.c
index 801d48709c..4063c8e8c8 100644
--- a/vl.c
+++ b/vl.c
@@ -2733,7 +2733,8 @@ int main(int argc, char **argv, char **envp)
int snapshot, linux_boot;
const char *initrd_filename;
const char *kernel_filename, *kernel_cmdline;
- const char *boot_order;
+ const char *boot_order = NULL;
+ const char *boot_once = NULL;
DisplayState *ds;
int cyls, heads, secs, translation;
QemuOpts *hda_opts = NULL, *opts, *machine_opts, *icount_opts = NULL;
@@ -4048,39 +4049,36 @@ int main(int argc, char **argv, char **envp)
kernel_cmdline = qemu_opt_get(machine_opts, "append");
bios_name = qemu_opt_get(machine_opts, "firmware");
- boot_order = machine_class->default_boot_order;
opts = qemu_opts_find(qemu_find_opts("boot-opts"), NULL);
if (opts) {
- char *normal_boot_order;
- const char *order, *once;
Error *local_err = NULL;
- order = qemu_opt_get(opts, "order");
- if (order) {
- validate_bootdevices(order, &local_err);
+ boot_order = qemu_opt_get(opts, "order");
+ if (boot_order) {
+ validate_bootdevices(boot_order, &local_err);
if (local_err) {
error_report_err(local_err);
exit(1);
}
- boot_order = order;
}
- once = qemu_opt_get(opts, "once");
- if (once) {
- validate_bootdevices(once, &local_err);
+ boot_once = qemu_opt_get(opts, "once");
+ if (boot_once) {
+ validate_bootdevices(boot_once, &local_err);
if (local_err) {
error_report_err(local_err);
exit(1);
}
- normal_boot_order = g_strdup(boot_order);
- boot_order = once;
- qemu_register_reset(restore_boot_order, normal_boot_order);
}
boot_menu = qemu_opt_get_bool(opts, "menu", boot_menu);
boot_strict = qemu_opt_get_bool(opts, "strict", false);
}
+ if (!boot_order) {
+ boot_order = machine_class->default_boot_order;
+ }
+
if (!kernel_cmdline) {
kernel_cmdline = "";
current_machine->kernel_cmdline = (char *)kernel_cmdline;
@@ -4244,6 +4242,16 @@ int main(int argc, char **argv, char **envp)
net_check_clients();
+ if (boot_once) {
+ Error *local_err = NULL;
+ qemu_boot_set(boot_once, &local_err);
+ if (local_err) {
+ error_report("%s", error_get_pretty(local_err));
+ exit(1);
+ }
+ qemu_register_reset(restore_boot_order, g_strdup(boot_order));
+ }
+
ds = init_displaystate();
/* init local displays */
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-13 15:41:32 +0000