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Diffstat (limited to 'target-ppc')
-rw-r--r--target-ppc/helper.c98
-rw-r--r--target-ppc/op_helper.c33
-rw-r--r--target-ppc/translate.c55
3 files changed, 58 insertions, 128 deletions
diff --git a/target-ppc/helper.c b/target-ppc/helper.c
index 60e09e3e5e..2bf7650929 100644
--- a/target-ppc/helper.c
+++ b/target-ppc/helper.c
@@ -40,14 +40,8 @@
//#define FLUSH_ALL_TLBS
#ifdef DEBUG_MMU
-# define LOG_MMU(...) do { \
- if (loglevel) \
- fprintf(logfile, ## __VA_ARGS__); \
- } while (0)
-# define LOG_MMU_STATE(env) do { \
- if (loglevel) \
- cpu_dump_state(env, logfile, fprintf, 0); \
- } while (0)
+# define LOG_MMU(...) qemu_log(__VA_ARGS__)
+# define LOG_MMU_STATE(env) log_cpu_state((env), 0)
#else
# define LOG_MMU(...) do { } while (0)
# define LOG_MMU_STATE(...) do { } while (0)
@@ -55,37 +49,25 @@
#ifdef DEBUG_SOFTWARE_TLB
-# define LOG_SWTLB(...) do { \
- if (loglevel) \
- fprintf(logfile, ## __VA_ARGS__); \
- } while (0)
+# define LOG_SWTLB(...) qemu_log(__VA_ARGS__)
#else
# define LOG_SWTLB(...) do { } while (0)
#endif
#ifdef DEBUG_BATS
-# define LOG_BATS(...) do { \
- if (loglevel) \
- fprintf(logfile, ## __VA_ARGS__); \
- } while (0)
+# define LOG_BATS(...) qemu_log(__VA_ARGS__)
#else
# define LOG_BATS(...) do { } while (0)
#endif
#ifdef DEBUG_SLB
-# define LOG_SLB(...) do { \
- if (loglevel) \
- fprintf(logfile, ## __VA_ARGS__); \
- } while (0)
+# define LOG_SLB(...) qemu_log(__VA_ARGS__)
#else
# define LOG_SLB(...) do { } while (0)
#endif
#ifdef DEBUG_EXCEPTIONS
-# define LOG_EXCP(...) do { \
- if (loglevel) \
- fprintf(logfile, ## __VA_ARGS__); \
- } while (0)
+# define LOG_EXCP(...) qemu_log(__VA_ARGS__)
#else
# define LOG_EXCP(...) do { } while (0)
#endif
@@ -257,8 +239,7 @@ static always_inline int _pte_check (mmu_ctx_t *ctx, int is_64b,
if (ctx->raddr != (target_phys_addr_t)-1ULL) {
/* all matches should have equal RPN, WIMG & PP */
if ((ctx->raddr & mmask) != (pte1 & mmask)) {
- if (loglevel != 0)
- fprintf(logfile, "Bad RPN/WIMG/PP\n");
+ qemu_log("Bad RPN/WIMG/PP\n");
return -3;
}
}
@@ -988,11 +969,11 @@ static always_inline int get_segment (CPUState *env, mmu_ctx_t *ctx,
}
}
#if defined (DUMP_PAGE_TABLES)
- if (loglevel != 0) {
+ if (qemu_log_enabled()) {
target_phys_addr_t curaddr;
uint32_t a0, a1, a2, a3;
- fprintf(logfile, "Page table: " PADDRX " len " PADDRX "\n",
- sdr, mask + 0x80);
+ qemu_log("Page table: " PADDRX " len " PADDRX "\n",
+ sdr, mask + 0x80);
for (curaddr = sdr; curaddr < (sdr + mask + 0x80);
curaddr += 16) {
a0 = ldl_phys(curaddr);
@@ -1000,8 +981,8 @@ static always_inline int get_segment (CPUState *env, mmu_ctx_t *ctx,
a2 = ldl_phys(curaddr + 8);
a3 = ldl_phys(curaddr + 12);
if (a0 != 0 || a1 != 0 || a2 != 0 || a3 != 0) {
- fprintf(logfile, PADDRX ": %08x %08x %08x %08x\n",
- curaddr, a0, a1, a2, a3);
+ qemu_log(PADDRX ": %08x %08x %08x %08x\n",
+ curaddr, a0, a1, a2, a3);
}
}
}
@@ -1037,10 +1018,8 @@ static always_inline int get_segment (CPUState *env, mmu_ctx_t *ctx,
/* eciwx or ecowx */
return -4;
default:
- if (logfile) {
- fprintf(logfile, "ERROR: instruction should not need "
+ qemu_log("ERROR: instruction should not need "
"address translation\n");
- }
return -4;
}
if ((rw == 1 || ctx->key != 1) && (rw == 0 || ctx->key != 0)) {
@@ -1064,8 +1043,7 @@ static always_inline int ppcemb_tlb_check (CPUState *env, ppcemb_tlb_t *tlb,
/* Check valid flag */
if (!(tlb->prot & PAGE_VALID)) {
- if (loglevel != 0)
- fprintf(logfile, "%s: TLB %d not valid\n", __func__, i);
+ qemu_log("%s: TLB %d not valid\n", __func__, i);
return -1;
}
mask = ~(tlb->size - 1);
@@ -1335,9 +1313,7 @@ int get_physical_address (CPUState *env, mmu_ctx_t *ctx, target_ulong eaddr,
int ret;
#if 0
- if (loglevel != 0) {
- fprintf(logfile, "%s\n", __func__);
- }
+ qemu_log("%s\n", __func__);
#endif
if ((access_type == ACCESS_CODE && msr_ir == 0) ||
(access_type != ACCESS_CODE && msr_dr == 0)) {
@@ -1388,10 +1364,8 @@ int get_physical_address (CPUState *env, mmu_ctx_t *ctx, target_ulong eaddr,
}
}
#if 0
- if (loglevel != 0) {
- fprintf(logfile, "%s address " ADDRX " => %d " PADDRX "\n",
+ qemu_log("%s address " ADDRX " => %d " PADDRX "\n",
__func__, eaddr, ret, ctx->raddr);
- }
#endif
return ret;
@@ -2016,7 +1990,7 @@ void ppc_hw_interrupt (CPUState *env)
#else /* defined (CONFIG_USER_ONLY) */
static always_inline void dump_syscall (CPUState *env)
{
- fprintf(logfile, "syscall r0=" REGX " r3=" REGX " r4=" REGX
+ qemu_log_mask(CPU_LOG_INT, "syscall r0=" REGX " r3=" REGX " r4=" REGX
" r5=" REGX " r6=" REGX " nip=" ADDRX "\n",
ppc_dump_gpr(env, 0), ppc_dump_gpr(env, 3), ppc_dump_gpr(env, 4),
ppc_dump_gpr(env, 5), ppc_dump_gpr(env, 6), env->nip);
@@ -2042,10 +2016,8 @@ static always_inline void powerpc_excp (CPUState *env,
lpes1 = 1;
}
- if (loglevel & CPU_LOG_INT) {
- fprintf(logfile, "Raise exception at " ADDRX " => %08x (%02x)\n",
- env->nip, excp, env->error_code);
- }
+ qemu_log_mask(CPU_LOG_INT, "Raise exception at " ADDRX " => %08x (%02x)\n",
+ env->nip, excp, env->error_code);
msr = env->msr;
new_msr = msr;
srr0 = SPR_SRR0;
@@ -2079,8 +2051,8 @@ static always_inline void powerpc_excp (CPUState *env,
/* Machine check exception is not enabled.
* Enter checkstop state.
*/
- if (loglevel != 0) {
- fprintf(logfile, "Machine check while not allowed. "
+ if (qemu_log_enabled()) {
+ qemu_log("Machine check while not allowed. "
"Entering checkstop state\n");
} else {
fprintf(stderr, "Machine check while not allowed. "
@@ -2200,9 +2172,7 @@ static always_inline void powerpc_excp (CPUState *env,
return;
}
}
- if (loglevel & CPU_LOG_INT) {
- dump_syscall(env);
- }
+ dump_syscall(env);
new_msr &= ~((target_ulong)1 << MSR_RI);
lev = env->error_code;
if (lev == 1 || (lpes0 == 0 && lpes1 == 0))
@@ -2416,7 +2386,7 @@ static always_inline void powerpc_excp (CPUState *env,
case POWERPC_EXCP_7x5:
tlb_miss:
#if defined (DEBUG_SOFTWARE_TLB)
- if (loglevel != 0) {
+ if (qemu_log_enabled()) {
const unsigned char *es;
target_ulong *miss, *cmp;
int en;
@@ -2434,7 +2404,7 @@ static always_inline void powerpc_excp (CPUState *env,
miss = &env->spr[SPR_DMISS];
cmp = &env->spr[SPR_DCMP];
}
- fprintf(logfile, "6xx %sTLB miss: %cM " ADDRX " %cC " ADDRX
+ qemu_log("6xx %sTLB miss: %cM " ADDRX " %cC " ADDRX
" H1 " ADDRX " H2 " ADDRX " %08x\n",
es, en, *miss, en, *cmp,
env->spr[SPR_HASH1], env->spr[SPR_HASH2],
@@ -2449,7 +2419,7 @@ static always_inline void powerpc_excp (CPUState *env,
case POWERPC_EXCP_74xx:
tlb_miss_74xx:
#if defined (DEBUG_SOFTWARE_TLB)
- if (loglevel != 0) {
+ if (qemu_log_enabled()) {
const unsigned char *es;
target_ulong *miss, *cmp;
int en;
@@ -2467,7 +2437,7 @@ static always_inline void powerpc_excp (CPUState *env,
miss = &env->spr[SPR_TLBMISS];
cmp = &env->spr[SPR_PTEHI];
}
- fprintf(logfile, "74xx %sTLB miss: %cM " ADDRX " %cC " ADDRX
+ qemu_log("74xx %sTLB miss: %cM " ADDRX " %cC " ADDRX
" %08x\n",
es, en, *miss, en, *cmp, env->error_code);
}
@@ -2619,11 +2589,9 @@ void ppc_hw_interrupt (CPUPPCState *env)
int hdice;
#if 0
- if (loglevel & CPU_LOG_INT) {
- fprintf(logfile, "%s: %p pending %08x req %08x me %d ee %d\n",
+ qemu_log_mask(CPU_LOG_INT, "%s: %p pending %08x req %08x me %d ee %d\n",
__func__, env, env->pending_interrupts,
env->interrupt_request, (int)msr_me, (int)msr_ee);
- }
#endif
/* External reset */
if (env->pending_interrupts & (1 << PPC_INTERRUPT_RESET)) {
@@ -2735,16 +2703,8 @@ void ppc_hw_interrupt (CPUPPCState *env)
void cpu_dump_rfi (target_ulong RA, target_ulong msr)
{
- FILE *f;
-
- if (logfile) {
- f = logfile;
- } else {
- f = stdout;
- return;
- }
- fprintf(f, "Return from exception at " ADDRX " with flags " ADDRX "\n",
- RA, msr);
+ qemu_log("Return from exception at " ADDRX " with flags " ADDRX "\n",
+ RA, msr);
}
void cpu_ppc_reset (void *opaque)
diff --git a/target-ppc/op_helper.c b/target-ppc/op_helper.c
index a5e3a3c18d..d531dd870a 100644
--- a/target-ppc/op_helper.c
+++ b/target-ppc/op_helper.c
@@ -29,10 +29,7 @@
//#define DEBUG_SOFTWARE_TLB
#ifdef DEBUG_SOFTWARE_TLB
-# define LOG_SWTLB(...) do { \
- if (loglevel) \
- fprintf(logfile, ## __VA_ARGS__); \
- } while (0)
+# define LOG_SWTLB(...) qemu_log(__VA_ARGS__)
#else
# define LOG_SWTLB(...) do { } while (0)
#endif
@@ -84,18 +81,14 @@ void helper_store_cr (target_ulong val, uint32_t mask)
/* SPR accesses */
void helper_load_dump_spr (uint32_t sprn)
{
- if (loglevel != 0) {
- fprintf(logfile, "Read SPR %d %03x => " ADDRX "\n",
+ qemu_log("Read SPR %d %03x => " ADDRX "\n",
sprn, sprn, env->spr[sprn]);
- }
}
void helper_store_dump_spr (uint32_t sprn)
{
- if (loglevel != 0) {
- fprintf(logfile, "Write SPR %d %03x <= " ADDRX "\n",
+ qemu_log("Write SPR %d %03x <= " ADDRX "\n",
sprn, sprn, env->spr[sprn]);
- }
}
target_ulong helper_load_tbl (void)
@@ -192,10 +185,8 @@ void helper_store_hid0_601 (target_ulong val)
env->hflags_nmsr &= ~(1 << MSR_LE);
env->hflags_nmsr |= (1 << MSR_LE) & (((val >> 3) & 1) << MSR_LE);
env->hflags |= env->hflags_nmsr;
- if (loglevel != 0) {
- fprintf(logfile, "%s: set endianness to %c => " ADDRX "\n",
+ qemu_log("%s: set endianness to %c => " ADDRX "\n",
__func__, val & 0x8 ? 'l' : 'b', env->hflags);
- }
}
env->spr[SPR_HID0] = (uint32_t)val;
}
@@ -1870,15 +1861,11 @@ target_ulong helper_load_dcr (target_ulong dcrn)
target_ulong val = 0;
if (unlikely(env->dcr_env == NULL)) {
- if (loglevel != 0) {
- fprintf(logfile, "No DCR environment\n");
- }
+ qemu_log("No DCR environment\n");
helper_raise_exception_err(POWERPC_EXCP_PROGRAM,
POWERPC_EXCP_INVAL | POWERPC_EXCP_INVAL_INVAL);
} else if (unlikely(ppc_dcr_read(env->dcr_env, dcrn, &val) != 0)) {
- if (loglevel != 0) {
- fprintf(logfile, "DCR read error %d %03x\n", (int)dcrn, (int)dcrn);
- }
+ qemu_log("DCR read error %d %03x\n", (int)dcrn, (int)dcrn);
helper_raise_exception_err(POWERPC_EXCP_PROGRAM,
POWERPC_EXCP_INVAL | POWERPC_EXCP_PRIV_REG);
}
@@ -1888,15 +1875,11 @@ target_ulong helper_load_dcr (target_ulong dcrn)
void helper_store_dcr (target_ulong dcrn, target_ulong val)
{
if (unlikely(env->dcr_env == NULL)) {
- if (loglevel != 0) {
- fprintf(logfile, "No DCR environment\n");
- }
+ qemu_log("No DCR environment\n");
helper_raise_exception_err(POWERPC_EXCP_PROGRAM,
POWERPC_EXCP_INVAL | POWERPC_EXCP_INVAL_INVAL);
} else if (unlikely(ppc_dcr_write(env->dcr_env, dcrn, val) != 0)) {
- if (loglevel != 0) {
- fprintf(logfile, "DCR write error %d %03x\n", (int)dcrn, (int)dcrn);
- }
+ qemu_log("DCR write error %d %03x\n", (int)dcrn, (int)dcrn);
helper_raise_exception_err(POWERPC_EXCP_PROGRAM,
POWERPC_EXCP_INVAL | POWERPC_EXCP_PRIV_REG);
}
diff --git a/target-ppc/translate.c b/target-ppc/translate.c
index 4d62e28a0c..be3954c189 100644
--- a/target-ppc/translate.c
+++ b/target-ppc/translate.c
@@ -43,10 +43,7 @@
//#define DO_PPC_STATISTICS
#ifdef PPC_DEBUG_DISAS
-# define LOG_DISAS(...) do { \
- if (loglevel & CPU_LOG_TB_IN_ASM) \
- fprintf(logfile, ## __VA_ARGS__); \
- } while (0)
+# define LOG_DISAS(...) qemu_log_mask(CPU_LOG_TB_IN_ASM, ## __VA_ARGS__)
#else
# define LOG_DISAS(...) do { } while (0)
#endif
@@ -3900,10 +3897,8 @@ static always_inline void gen_op_mfspr (DisasContext *ctx)
* allowing userland application to read the PVR
*/
if (sprn != SPR_PVR) {
- if (loglevel != 0) {
- fprintf(logfile, "Trying to read privileged spr %d %03x at "
+ qemu_log("Trying to read privileged spr %d %03x at "
ADDRX "\n", sprn, sprn, ctx->nip);
- }
printf("Trying to read privileged spr %d %03x at " ADDRX "\n",
sprn, sprn, ctx->nip);
}
@@ -3911,10 +3906,8 @@ static always_inline void gen_op_mfspr (DisasContext *ctx)
}
} else {
/* Not defined */
- if (loglevel != 0) {
- fprintf(logfile, "Trying to read invalid spr %d %03x at "
+ qemu_log("Trying to read invalid spr %d %03x at "
ADDRX "\n", sprn, sprn, ctx->nip);
- }
printf("Trying to read invalid spr %d %03x at " ADDRX "\n",
sprn, sprn, ctx->nip);
gen_inval_exception(ctx, POWERPC_EXCP_INVAL_SPR);
@@ -4046,20 +4039,16 @@ GEN_HANDLER(mtspr, 0x1F, 0x13, 0x0E, 0x00000001, PPC_MISC)
(*write_cb)(ctx, sprn, rS(ctx->opcode));
} else {
/* Privilege exception */
- if (loglevel != 0) {
- fprintf(logfile, "Trying to write privileged spr %d %03x at "
+ qemu_log("Trying to write privileged spr %d %03x at "
ADDRX "\n", sprn, sprn, ctx->nip);
- }
printf("Trying to write privileged spr %d %03x at " ADDRX "\n",
sprn, sprn, ctx->nip);
gen_inval_exception(ctx, POWERPC_EXCP_PRIV_REG);
}
} else {
/* Not defined */
- if (loglevel != 0) {
- fprintf(logfile, "Trying to write invalid spr %d %03x at "
+ qemu_log("Trying to write invalid spr %d %03x at "
ADDRX "\n", sprn, sprn, ctx->nip);
- }
printf("Trying to write invalid spr %d %03x at " ADDRX "\n",
sprn, sprn, ctx->nip);
gen_inval_exception(ctx, POWERPC_EXCP_INVAL_SPR);
@@ -8267,11 +8256,11 @@ static always_inline void gen_intermediate_code_internal (CPUState *env,
}
/* Is opcode *REALLY* valid ? */
if (unlikely(handler->handler == &gen_invalid)) {
- if (loglevel != 0) {
- fprintf(logfile, "invalid/unsupported opcode: "
- "%02x - %02x - %02x (%08x) " ADDRX " %d\n",
- opc1(ctx.opcode), opc2(ctx.opcode),
- opc3(ctx.opcode), ctx.opcode, ctx.nip - 4, (int)msr_ir);
+ if (qemu_log_enabled()) {
+ qemu_log("invalid/unsupported opcode: "
+ "%02x - %02x - %02x (%08x) " ADDRX " %d\n",
+ opc1(ctx.opcode), opc2(ctx.opcode),
+ opc3(ctx.opcode), ctx.opcode, ctx.nip - 4, (int)msr_ir);
} else {
printf("invalid/unsupported opcode: "
"%02x - %02x - %02x (%08x) " ADDRX " %d\n",
@@ -8280,12 +8269,12 @@ static always_inline void gen_intermediate_code_internal (CPUState *env,
}
} else {
if (unlikely((ctx.opcode & handler->inval) != 0)) {
- if (loglevel != 0) {
- fprintf(logfile, "invalid bits: %08x for opcode: "
- "%02x - %02x - %02x (%08x) " ADDRX "\n",
- ctx.opcode & handler->inval, opc1(ctx.opcode),
- opc2(ctx.opcode), opc3(ctx.opcode),
- ctx.opcode, ctx.nip - 4);
+ if (qemu_log_enabled()) {
+ qemu_log("invalid bits: %08x for opcode: "
+ "%02x - %02x - %02x (%08x) " ADDRX "\n",
+ ctx.opcode & handler->inval, opc1(ctx.opcode),
+ opc2(ctx.opcode), opc3(ctx.opcode),
+ ctx.opcode, ctx.nip - 4);
} else {
printf("invalid bits: %08x for opcode: "
"%02x - %02x - %02x (%08x) " ADDRX "\n",
@@ -8343,17 +8332,15 @@ static always_inline void gen_intermediate_code_internal (CPUState *env,
tb->icount = num_insns;
}
#if defined(DEBUG_DISAS)
- if (loglevel & CPU_LOG_TB_CPU) {
- fprintf(logfile, "---------------- excp: %04x\n", ctx.exception);
- cpu_dump_state(env, logfile, fprintf, 0);
- }
+ qemu_log_mask(CPU_LOG_TB_CPU, "---------------- excp: %04x\n", ctx.exception);
+ log_cpu_state_mask(CPU_LOG_TB_CPU, env, 0);
if (loglevel & CPU_LOG_TB_IN_ASM) {
int flags;
flags = env->bfd_mach;
flags |= ctx.le_mode << 16;
- fprintf(logfile, "IN: %s\n", lookup_symbol(pc_start));
- target_disas(logfile, pc_start, ctx.nip - pc_start, flags);
- fprintf(logfile, "\n");
+ qemu_log("IN: %s\n", lookup_symbol(pc_start));
+ log_target_disas(pc_start, ctx.nip - pc_start, flags);
+ qemu_log("\n");
}
#endif
}
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-16 08:14:13 +0000