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Diffstat (limited to 'softmmu_template.h')
-rw-r--r--softmmu_template.h100
1 files changed, 41 insertions, 59 deletions
diff --git a/softmmu_template.h b/softmmu_template.h
index b8bd700..ce30d8b 100644
--- a/softmmu_template.h
+++ b/softmmu_template.h
@@ -54,24 +54,12 @@
#define ADDR_READ addr_read
#endif
-#ifndef CONFIG_TCG_PASS_AREG0
-#define ENV_PARAM
-#define ENV_VAR
-#define CPU_PREFIX
-#define HELPER_PREFIX __
-#else
-#define ENV_PARAM CPUArchState *env,
-#define ENV_VAR env,
-#define CPU_PREFIX cpu_
-#define HELPER_PREFIX helper_
-#endif
-
-static DATA_TYPE glue(glue(slow_ld, SUFFIX), MMUSUFFIX)(ENV_PARAM
+static DATA_TYPE glue(glue(slow_ld, SUFFIX), MMUSUFFIX)(CPUArchState *env,
target_ulong addr,
int mmu_idx,
uintptr_t retaddr);
-static inline DATA_TYPE glue(io_read, SUFFIX)(ENV_PARAM
- target_phys_addr_t physaddr,
+static inline DATA_TYPE glue(io_read, SUFFIX)(CPUArchState *env,
+ hwaddr physaddr,
target_ulong addr,
uintptr_t retaddr)
{
@@ -104,14 +92,13 @@ static inline DATA_TYPE glue(io_read, SUFFIX)(ENV_PARAM
/* handle all cases except unaligned access which span two pages */
DATA_TYPE
-glue(glue(glue(HELPER_PREFIX, ld), SUFFIX), MMUSUFFIX)(ENV_PARAM
- target_ulong addr,
- int mmu_idx)
+glue(glue(helper_ld, SUFFIX), MMUSUFFIX)(CPUArchState *env, target_ulong addr,
+ int mmu_idx)
{
DATA_TYPE res;
int index;
target_ulong tlb_addr;
- target_phys_addr_t ioaddr;
+ hwaddr ioaddr;
uintptr_t retaddr;
/* test if there is match for unaligned or IO access */
@@ -124,25 +111,25 @@ glue(glue(glue(HELPER_PREFIX, ld), SUFFIX), MMUSUFFIX)(ENV_PARAM
/* IO access */
if ((addr & (DATA_SIZE - 1)) != 0)
goto do_unaligned_access;
- retaddr = GETPC();
+ retaddr = GETPC_EXT();
ioaddr = env->iotlb[mmu_idx][index];
- res = glue(io_read, SUFFIX)(ENV_VAR ioaddr, addr, retaddr);
+ res = glue(io_read, SUFFIX)(env, ioaddr, addr, retaddr);
} else if (((addr & ~TARGET_PAGE_MASK) + DATA_SIZE - 1) >= TARGET_PAGE_SIZE) {
/* slow unaligned access (it spans two pages or IO) */
do_unaligned_access:
- retaddr = GETPC();
+ retaddr = GETPC_EXT();
#ifdef ALIGNED_ONLY
- do_unaligned_access(ENV_VAR addr, READ_ACCESS_TYPE, mmu_idx, retaddr);
+ do_unaligned_access(env, addr, READ_ACCESS_TYPE, mmu_idx, retaddr);
#endif
- res = glue(glue(slow_ld, SUFFIX), MMUSUFFIX)(ENV_VAR addr,
+ res = glue(glue(slow_ld, SUFFIX), MMUSUFFIX)(env, addr,
mmu_idx, retaddr);
} else {
/* unaligned/aligned access in the same page */
uintptr_t addend;
#ifdef ALIGNED_ONLY
if ((addr & (DATA_SIZE - 1)) != 0) {
- retaddr = GETPC();
- do_unaligned_access(ENV_VAR addr, READ_ACCESS_TYPE, mmu_idx, retaddr);
+ retaddr = GETPC_EXT();
+ do_unaligned_access(env, addr, READ_ACCESS_TYPE, mmu_idx, retaddr);
}
#endif
addend = env->tlb_table[mmu_idx][index].addend;
@@ -151,10 +138,10 @@ glue(glue(glue(HELPER_PREFIX, ld), SUFFIX), MMUSUFFIX)(ENV_PARAM
}
} else {
/* the page is not in the TLB : fill it */
- retaddr = GETPC();
+ retaddr = GETPC_EXT();
#ifdef ALIGNED_ONLY
if ((addr & (DATA_SIZE - 1)) != 0)
- do_unaligned_access(ENV_VAR addr, READ_ACCESS_TYPE, mmu_idx, retaddr);
+ do_unaligned_access(env, addr, READ_ACCESS_TYPE, mmu_idx, retaddr);
#endif
tlb_fill(env, addr, READ_ACCESS_TYPE, mmu_idx, retaddr);
goto redo;
@@ -164,14 +151,14 @@ glue(glue(glue(HELPER_PREFIX, ld), SUFFIX), MMUSUFFIX)(ENV_PARAM
/* handle all unaligned cases */
static DATA_TYPE
-glue(glue(slow_ld, SUFFIX), MMUSUFFIX)(ENV_PARAM
+glue(glue(slow_ld, SUFFIX), MMUSUFFIX)(CPUArchState *env,
target_ulong addr,
int mmu_idx,
uintptr_t retaddr)
{
DATA_TYPE res, res1, res2;
int index, shift;
- target_phys_addr_t ioaddr;
+ hwaddr ioaddr;
target_ulong tlb_addr, addr1, addr2;
index = (addr >> TARGET_PAGE_BITS) & (CPU_TLB_SIZE - 1);
@@ -183,15 +170,15 @@ glue(glue(slow_ld, SUFFIX), MMUSUFFIX)(ENV_PARAM
if ((addr & (DATA_SIZE - 1)) != 0)
goto do_unaligned_access;
ioaddr = env->iotlb[mmu_idx][index];
- res = glue(io_read, SUFFIX)(ENV_VAR ioaddr, addr, retaddr);
+ res = glue(io_read, SUFFIX)(env, ioaddr, addr, retaddr);
} else if (((addr & ~TARGET_PAGE_MASK) + DATA_SIZE - 1) >= TARGET_PAGE_SIZE) {
do_unaligned_access:
/* slow unaligned access (it spans two pages) */
addr1 = addr & ~(DATA_SIZE - 1);
addr2 = addr1 + DATA_SIZE;
- res1 = glue(glue(slow_ld, SUFFIX), MMUSUFFIX)(ENV_VAR addr1,
+ res1 = glue(glue(slow_ld, SUFFIX), MMUSUFFIX)(env, addr1,
mmu_idx, retaddr);
- res2 = glue(glue(slow_ld, SUFFIX), MMUSUFFIX)(ENV_VAR addr2,
+ res2 = glue(glue(slow_ld, SUFFIX), MMUSUFFIX)(env, addr2,
mmu_idx, retaddr);
shift = (addr & (DATA_SIZE - 1)) * 8;
#ifdef TARGET_WORDS_BIGENDIAN
@@ -216,14 +203,14 @@ glue(glue(slow_ld, SUFFIX), MMUSUFFIX)(ENV_PARAM
#ifndef SOFTMMU_CODE_ACCESS
-static void glue(glue(slow_st, SUFFIX), MMUSUFFIX)(ENV_PARAM
+static void glue(glue(slow_st, SUFFIX), MMUSUFFIX)(CPUArchState *env,
target_ulong addr,
DATA_TYPE val,
int mmu_idx,
uintptr_t retaddr);
-static inline void glue(io_write, SUFFIX)(ENV_PARAM
- target_phys_addr_t physaddr,
+static inline void glue(io_write, SUFFIX)(CPUArchState *env,
+ hwaddr physaddr,
DATA_TYPE val,
target_ulong addr,
uintptr_t retaddr)
@@ -253,12 +240,11 @@ static inline void glue(io_write, SUFFIX)(ENV_PARAM
#endif /* SHIFT > 2 */
}
-void glue(glue(glue(HELPER_PREFIX, st), SUFFIX), MMUSUFFIX)(ENV_PARAM
- target_ulong addr,
- DATA_TYPE val,
- int mmu_idx)
+void glue(glue(helper_st, SUFFIX), MMUSUFFIX)(CPUArchState *env,
+ target_ulong addr, DATA_TYPE val,
+ int mmu_idx)
{
- target_phys_addr_t ioaddr;
+ hwaddr ioaddr;
target_ulong tlb_addr;
uintptr_t retaddr;
int index;
@@ -271,24 +257,24 @@ void glue(glue(glue(HELPER_PREFIX, st), SUFFIX), MMUSUFFIX)(ENV_PARAM
/* IO access */
if ((addr & (DATA_SIZE - 1)) != 0)
goto do_unaligned_access;
- retaddr = GETPC();
+ retaddr = GETPC_EXT();
ioaddr = env->iotlb[mmu_idx][index];
- glue(io_write, SUFFIX)(ENV_VAR ioaddr, val, addr, retaddr);
+ glue(io_write, SUFFIX)(env, ioaddr, val, addr, retaddr);
} else if (((addr & ~TARGET_PAGE_MASK) + DATA_SIZE - 1) >= TARGET_PAGE_SIZE) {
do_unaligned_access:
- retaddr = GETPC();
+ retaddr = GETPC_EXT();
#ifdef ALIGNED_ONLY
- do_unaligned_access(ENV_VAR addr, 1, mmu_idx, retaddr);
+ do_unaligned_access(env, addr, 1, mmu_idx, retaddr);
#endif
- glue(glue(slow_st, SUFFIX), MMUSUFFIX)(ENV_VAR addr, val,
+ glue(glue(slow_st, SUFFIX), MMUSUFFIX)(env, addr, val,
mmu_idx, retaddr);
} else {
/* aligned/unaligned access in the same page */
uintptr_t addend;
#ifdef ALIGNED_ONLY
if ((addr & (DATA_SIZE - 1)) != 0) {
- retaddr = GETPC();
- do_unaligned_access(ENV_VAR addr, 1, mmu_idx, retaddr);
+ retaddr = GETPC_EXT();
+ do_unaligned_access(env, addr, 1, mmu_idx, retaddr);
}
#endif
addend = env->tlb_table[mmu_idx][index].addend;
@@ -297,10 +283,10 @@ void glue(glue(glue(HELPER_PREFIX, st), SUFFIX), MMUSUFFIX)(ENV_PARAM
}
} else {
/* the page is not in the TLB : fill it */
- retaddr = GETPC();
+ retaddr = GETPC_EXT();
#ifdef ALIGNED_ONLY
if ((addr & (DATA_SIZE - 1)) != 0)
- do_unaligned_access(ENV_VAR addr, 1, mmu_idx, retaddr);
+ do_unaligned_access(env, addr, 1, mmu_idx, retaddr);
#endif
tlb_fill(env, addr, 1, mmu_idx, retaddr);
goto redo;
@@ -308,13 +294,13 @@ void glue(glue(glue(HELPER_PREFIX, st), SUFFIX), MMUSUFFIX)(ENV_PARAM
}
/* handles all unaligned cases */
-static void glue(glue(slow_st, SUFFIX), MMUSUFFIX)(ENV_PARAM
+static void glue(glue(slow_st, SUFFIX), MMUSUFFIX)(CPUArchState *env,
target_ulong addr,
DATA_TYPE val,
int mmu_idx,
uintptr_t retaddr)
{
- target_phys_addr_t ioaddr;
+ hwaddr ioaddr;
target_ulong tlb_addr;
int index, i;
@@ -327,7 +313,7 @@ static void glue(glue(slow_st, SUFFIX), MMUSUFFIX)(ENV_PARAM
if ((addr & (DATA_SIZE - 1)) != 0)
goto do_unaligned_access;
ioaddr = env->iotlb[mmu_idx][index];
- glue(io_write, SUFFIX)(ENV_VAR ioaddr, val, addr, retaddr);
+ glue(io_write, SUFFIX)(env, ioaddr, val, addr, retaddr);
} else if (((addr & ~TARGET_PAGE_MASK) + DATA_SIZE - 1) >= TARGET_PAGE_SIZE) {
do_unaligned_access:
/* XXX: not efficient, but simple */
@@ -335,11 +321,11 @@ static void glue(glue(slow_st, SUFFIX), MMUSUFFIX)(ENV_PARAM
* previous page from the TLB cache. */
for(i = DATA_SIZE - 1; i >= 0; i--) {
#ifdef TARGET_WORDS_BIGENDIAN
- glue(slow_stb, MMUSUFFIX)(ENV_VAR addr + i,
+ glue(slow_stb, MMUSUFFIX)(env, addr + i,
val >> (((DATA_SIZE - 1) * 8) - (i * 8)),
mmu_idx, retaddr);
#else
- glue(slow_stb, MMUSUFFIX)(ENV_VAR addr + i,
+ glue(slow_stb, MMUSUFFIX)(env, addr + i,
val >> (i * 8),
mmu_idx, retaddr);
#endif
@@ -366,7 +352,3 @@ static void glue(glue(slow_st, SUFFIX), MMUSUFFIX)(ENV_PARAM
#undef USUFFIX
#undef DATA_SIZE
#undef ADDR_READ
-#undef ENV_PARAM
-#undef ENV_VAR
-#undef CPU_PREFIX
-#undef HELPER_PREFIX
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-19 00:06:57 +0000