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reformatted

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This commit is contained in:
Markus Fröschle
2015-02-18 21:36:16 +00:00
parent 76f12e45a3
commit a63b1dfdbd
1 changed files with 25 additions and 14 deletions
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39
BaS_gcc/x86emu/x86emu_util.c
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@@ -77,13 +77,15 @@ Byte value read from emulator memory.
REMARKS: REMARKS:
Reads a byte value from the emulator memory. Reads a byte value from the emulator memory.
****************************************************************************/ ****************************************************************************/
static uint8_t static uint8_t rdb(struct X86EMU *emu, uint32_t addr)
rdb(struct X86EMU *emu, uint32_t addr)
{ {
if (addr > emu->mem_size - 1) if (addr > emu->mem_size - 1)
{
X86EMU_halt_sys(emu); X86EMU_halt_sys(emu);
}
return emu->mem_base[addr]; return emu->mem_base[addr];
} }
/**************************************************************************** /****************************************************************************
PARAMETERS: PARAMETERS:
addr - Emulator memory address to read addr - Emulator memory address to read
@@ -94,13 +96,15 @@ Word value read from emulator memory.
REMARKS: REMARKS:
Reads a word value from the emulator memory. Reads a word value from the emulator memory.
****************************************************************************/ ****************************************************************************/
static uint16_t static uint16_t rdw(struct X86EMU *emu, uint32_t addr)
rdw(struct X86EMU *emu, uint32_t addr)
{ {
if (addr > emu->mem_size - 2) if (addr > emu->mem_size - 2)
{
X86EMU_halt_sys(emu); X86EMU_halt_sys(emu);
}
return le16dec(emu->mem_base + addr); return le16dec(emu->mem_base + addr);
} }
/**************************************************************************** /****************************************************************************
PARAMETERS: PARAMETERS:
addr - Emulator memory address to read addr - Emulator memory address to read
@@ -110,13 +114,15 @@ Long value read from emulator memory.
REMARKS: REMARKS:
Reads a long value from the emulator memory. Reads a long value from the emulator memory.
****************************************************************************/ ****************************************************************************/
static uint32_t static uint32_t rdl(struct X86EMU *emu, uint32_t addr)
rdl(struct X86EMU *emu, uint32_t addr)
{ {
if (addr > emu->mem_size - 4) if (addr > emu->mem_size - 4)
{
X86EMU_halt_sys(emu); X86EMU_halt_sys(emu);
}
return le32dec(emu->mem_base + addr); return le32dec(emu->mem_base + addr);
} }
/**************************************************************************** /****************************************************************************
PARAMETERS: PARAMETERS:
addr - Emulator memory address to read addr - Emulator memory address to read
@@ -125,13 +131,15 @@ val - Value to store
REMARKS: REMARKS:
Writes a byte value to emulator memory. Writes a byte value to emulator memory.
****************************************************************************/ ****************************************************************************/
static void static void wrb(struct X86EMU *emu, uint32_t addr, uint8_t val)
wrb(struct X86EMU *emu, uint32_t addr, uint8_t val)
{ {
if (addr > emu->mem_size - 1) if (addr > emu->mem_size - 1)
{
X86EMU_halt_sys(emu); X86EMU_halt_sys(emu);
}
emu->mem_base[addr] = val; emu->mem_base[addr] = val;
} }
/**************************************************************************** /****************************************************************************
PARAMETERS: PARAMETERS:
addr - Emulator memory address to read addr - Emulator memory address to read
@@ -140,11 +148,12 @@ val - Value to store
REMARKS: REMARKS:
Writes a word value to emulator memory. Writes a word value to emulator memory.
****************************************************************************/ ****************************************************************************/
static void static void wrw(struct X86EMU *emu, uint32_t addr, uint16_t val)
wrw(struct X86EMU *emu, uint32_t addr, uint16_t val)
{ {
if (addr > emu->mem_size - 2) if (addr > emu->mem_size - 2)
{
X86EMU_halt_sys(emu); X86EMU_halt_sys(emu);
}
le16enc(emu->mem_base + addr, val); le16enc(emu->mem_base + addr, val);
} }
/**************************************************************************** /****************************************************************************
@@ -155,18 +164,18 @@ val - Value to store
REMARKS: REMARKS:
Writes a long value to emulator memory. Writes a long value to emulator memory.
****************************************************************************/ ****************************************************************************/
static void static void wrl(struct X86EMU *emu, uint32_t addr, uint32_t val)
wrl(struct X86EMU *emu, uint32_t addr, uint32_t val)
{ {
if (addr > emu->mem_size - 4) if (addr > emu->mem_size - 4)
{
X86EMU_halt_sys(emu); X86EMU_halt_sys(emu);
}
le32enc(emu->mem_base + addr, val); le32enc(emu->mem_base + addr, val);
} }
/*----------------------------- Setup -------------------------------------*/ /*----------------------------- Setup -------------------------------------*/
void void X86EMU_init_default(struct X86EMU *emu)
X86EMU_init_default(struct X86EMU *emu)
{ {
int i; int i;
@@ -178,5 +187,7 @@ X86EMU_init_default(struct X86EMU *emu)
emu->emu_wrl = wrl; emu->emu_wrl = wrl;
for (i = 0; i < 256; i++) for (i = 0; i < 256; i++)
{
emu->_X86EMU_intrTab[i] = NULL; emu->_X86EMU_intrTab[i] = NULL;
}
} }