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-rw-r--r--MAINTAINERS2
-rw-r--r--Makefile2
-rwxr-xr-xconfigure6
-rw-r--r--hw/ppc/spapr.c32
-rw-r--r--hw/ppc/spapr_rtas.c41
-rw-r--r--include/hw/ppc/spapr.h2
-rw-r--r--pc-bios/spapr-rtas.binbin20 -> 0 bytes
-rw-r--r--pc-bios/spapr-rtas/Makefile27
-rw-r--r--pc-bios/spapr-rtas/spapr-rtas.S37
9 files changed, 4 insertions, 145 deletions
diff --git a/MAINTAINERS b/MAINTAINERS
index 21264eae9c..3ca814850e 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1077,8 +1077,6 @@ F: hw/*/spapr*
F: include/hw/*/spapr*
F: hw/*/xics*
F: include/hw/*/xics*
-F: pc-bios/spapr-rtas/*
-F: pc-bios/spapr-rtas.bin
F: pc-bios/slof.bin
F: docs/specs/ppc-spapr-hcalls.txt
F: docs/specs/ppc-spapr-hotplug.txt
diff --git a/Makefile b/Makefile
index 8da33595ed..30f0abfb42 100644
--- a/Makefile
+++ b/Makefile
@@ -769,7 +769,7 @@ qemu-nsis.bmp \
bamboo.dtb canyonlands.dtb petalogix-s3adsp1800.dtb petalogix-ml605.dtb \
multiboot.bin linuxboot.bin linuxboot_dma.bin kvmvapic.bin pvh.bin \
s390-ccw.img s390-netboot.img \
-spapr-rtas.bin slof.bin skiboot.lid \
+slof.bin skiboot.lid \
palcode-clipper \
u-boot.e500 u-boot-sam460-20100605.bin \
qemu_vga.ndrv \
diff --git a/configure b/configure
index 8f8446f52b..08ca4bcb46 100755
--- a/configure
+++ b/configure
@@ -6166,9 +6166,6 @@ if { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \
fi
done
fi
-if test "$ARCH" = "ppc64" && test "$targetos" != "Darwin" ; then
- roms="$roms spapr-rtas"
-fi
# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900
if test "$cpu" = "s390x" ; then
@@ -7800,13 +7797,12 @@ fi
DIRS="tests tests/tcg tests/tcg/lm32 tests/libqos tests/qapi-schema tests/qemu-iotests tests/vm"
DIRS="$DIRS tests/fp tests/qgraph"
DIRS="$DIRS docs docs/interop fsdev scsi"
-DIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas pc-bios/s390-ccw"
+DIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw"
DIRS="$DIRS roms/seabios roms/vgabios"
LINKS="Makefile"
LINKS="$LINKS tests/tcg/lm32/Makefile po/Makefile"
LINKS="$LINKS tests/tcg/Makefile.target tests/fp/Makefile"
LINKS="$LINKS pc-bios/optionrom/Makefile pc-bios/keymaps"
-LINKS="$LINKS pc-bios/spapr-rtas/Makefile"
LINKS="$LINKS pc-bios/s390-ccw/Makefile"
LINKS="$LINKS roms/seabios/Makefile roms/vgabios/Makefile"
LINKS="$LINKS pc-bios/qemu-icon.bmp"
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index f1c57c21cc..3742a8cf06 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -96,7 +96,6 @@
* We load our kernel at 4M, leaving space for SLOF initial image
*/
#define FDT_MAX_SIZE 0x100000
-#define RTAS_MAX_SIZE 0x10000
#define RTAS_MAX_ADDR 0x80000000 /* RTAS must stay below that */
#define FW_MAX_SIZE 0x400000
#define FW_FILE_NAME "slof.bin"
@@ -1723,8 +1722,7 @@ static void spapr_machine_reset(MachineState *machine)
{
SpaprMachineState *spapr = SPAPR_MACHINE(machine);
PowerPCCPU *first_ppc_cpu;
- uint32_t rtas_limit;
- hwaddr rtas_addr, fdt_addr;
+ hwaddr fdt_addr;
void *fdt;
int rc;
@@ -1788,14 +1786,10 @@ static void spapr_machine_reset(MachineState *machine)
* or just below 2GB, whichever is lower, so that it can be
* processed with 32-bit real mode code if necessary
*/
- rtas_limit = MIN(spapr->rma_size, RTAS_MAX_ADDR);
- rtas_addr = rtas_limit - RTAS_MAX_SIZE;
- fdt_addr = rtas_addr - FDT_MAX_SIZE;
+ fdt_addr = MIN(spapr->rma_size, RTAS_MAX_ADDR) - FDT_MAX_SIZE;
fdt = spapr_build_fdt(spapr);
- spapr_load_rtas(spapr, fdt, rtas_addr);
-
rc = fdt_pack(fdt);
/* Should only fail if we've built a corrupted tree */
@@ -2955,28 +2949,6 @@ static void spapr_machine_init(MachineState *machine)
spapr_create_lmb_dr_connectors(spapr);
}
- filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, "spapr-rtas.bin");
- if (!filename) {
- error_report("Could not find LPAR rtas '%s'", "spapr-rtas.bin");
- exit(1);
- }
- spapr->rtas_size = get_image_size(filename);
- if (spapr->rtas_size < 0) {
- error_report("Could not get size of LPAR rtas '%s'", filename);
- exit(1);
- }
- spapr->rtas_blob = g_malloc(spapr->rtas_size);
- if (load_image_size(filename, spapr->rtas_blob, spapr->rtas_size) < 0) {
- error_report("Could not load LPAR rtas '%s'", filename);
- exit(1);
- }
- if (spapr->rtas_size > RTAS_MAX_SIZE) {
- error_report("RTAS too big ! 0x%zx bytes (max is 0x%x)",
- (size_t)spapr->rtas_size, RTAS_MAX_SIZE);
- exit(1);
- }
- g_free(filename);
-
/* Set up RTAS event infrastructure */
spapr_events_init(spapr);
diff --git a/hw/ppc/spapr_rtas.c b/hw/ppc/spapr_rtas.c
index bee3835214..8d8d8cdfcb 100644
--- a/hw/ppc/spapr_rtas.c
+++ b/hw/ppc/spapr_rtas.c
@@ -477,47 +477,6 @@ void spapr_dt_rtas_tokens(void *fdt, int rtas)
}
}
-void spapr_load_rtas(SpaprMachineState *spapr, void *fdt, hwaddr addr)
-{
- int rtas_node;
- int ret;
-
- /* Copy RTAS blob into guest RAM */
- cpu_physical_memory_write(addr, spapr->rtas_blob, spapr->rtas_size);
-
- ret = fdt_add_mem_rsv(fdt, addr, spapr->rtas_size);
- if (ret < 0) {
- error_report("Couldn't add RTAS reserve entry: %s",
- fdt_strerror(ret));
- exit(1);
- }
-
- /* Update the device tree with the blob's location */
- rtas_node = fdt_path_offset(fdt, "/rtas");
- assert(rtas_node >= 0);
-
- ret = fdt_setprop_cell(fdt, rtas_node, "linux,rtas-base", addr);
- if (ret < 0) {
- error_report("Couldn't add linux,rtas-base property: %s",
- fdt_strerror(ret));
- exit(1);
- }
-
- ret = fdt_setprop_cell(fdt, rtas_node, "linux,rtas-entry", addr);
- if (ret < 0) {
- error_report("Couldn't add linux,rtas-entry property: %s",
- fdt_strerror(ret));
- exit(1);
- }
-
- ret = fdt_setprop_cell(fdt, rtas_node, "rtas-size", spapr->rtas_size);
- if (ret < 0) {
- error_report("Couldn't add rtas-size property: %s",
- fdt_strerror(ret));
- exit(1);
- }
-}
-
static void core_rtas_register_types(void)
{
spapr_rtas_register(RTAS_DISPLAY_CHARACTER, "display-character",
diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h
index dfec8e8e76..cbd1a4c9f3 100644
--- a/include/hw/ppc/spapr.h
+++ b/include/hw/ppc/spapr.h
@@ -154,8 +154,6 @@ struct SpaprMachineState {
hwaddr rma_size;
int vrma_adjust;
- ssize_t rtas_size;
- void *rtas_blob;
uint32_t fdt_size;
uint32_t fdt_initial_size;
void *fdt_blob;
diff --git a/pc-bios/spapr-rtas.bin b/pc-bios/spapr-rtas.bin
deleted file mode 100644
index fc24c8ed8b..0000000000
--- a/pc-bios/spapr-rtas.bin
+++ /dev/null
Binary files differ
diff --git a/pc-bios/spapr-rtas/Makefile b/pc-bios/spapr-rtas/Makefile
deleted file mode 100644
index 4b9bb12306..0000000000
--- a/pc-bios/spapr-rtas/Makefile
+++ /dev/null
@@ -1,27 +0,0 @@
-all: build-all
-# Dummy command so that make thinks it has done something
- @true
-
-include ../../config-host.mak
-include $(SRC_PATH)/rules.mak
-
-$(call set-vpath, $(SRC_PATH)/pc-bios/spapr-rtas)
-
-.PHONY : all clean build-all
-
-#CFLAGS += -I$(SRC_PATH)
-#QEMU_CFLAGS = $(CFLAGS)
-
-build-all: spapr-rtas.bin
-
-%.o: %.S
- $(call quiet-command,$(CCAS) -mbig -c -o $@ $<,"CCAS","$(TARGET_DIR)$@")
-
-%.img: %.o
- $(call quiet-command,$(CC) -nostdlib -mbig -o $@ $<,"Building","$(TARGET_DIR)$@")
-
-%.bin: %.img
- $(call quiet-command,$(OBJCOPY) -O binary -j .text $< $@,"Building","$(TARGET_DIR)$@")
-
-clean:
- rm -f *.o *.d *.img *.bin *~
diff --git a/pc-bios/spapr-rtas/spapr-rtas.S b/pc-bios/spapr-rtas/spapr-rtas.S
deleted file mode 100644
index 903bec2150..0000000000
--- a/pc-bios/spapr-rtas/spapr-rtas.S
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * QEMU PowerPC pSeries Logical Partition (aka sPAPR) hardware System Emulator
- *
- * Trivial in-partition RTAS implementation, based on a hypercall
- *
- * Copyright (c) 2010,2011 David Gibson, IBM Corporation.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- */
-
-#define KVMPPC_HCALL_BASE 0xf000
-#define KVMPPC_H_RTAS (KVMPPC_HCALL_BASE + 0x0)
-
-.globl _start
-_start:
- mr 4,3
- lis 3,KVMPPC_H_RTAS@h
- ori 3,3,KVMPPC_H_RTAS@l
- sc 1
- blr
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-25 16:28:01 +0000