Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-07-04 01:18:59 +03:00
Code Issues Actions 4 Packages Projects Releases Wiki Activity

Readded generic calls to install memory handlers that were in long before

Browse Source 
0.126u5 - these are useful on the MESS side for things like the PC driver
This commit is contained in:
Nathan Woods 2008-08-19 11:13:43 +00:00
parent cbe9983e42
commit 15969c0428
2 changed files with 38 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
src/emu/memory.c
View File

@ -1496,6 +1496,19 @@ int memory_get_log_unmap(int spacenum)
X-bit case X-bit case
-------------------------------------------------*/ -------------------------------------------------*/
void *_memory_install_handler(running_machine *machine, int cpunum, int spacenum, offs_t addrstart, offs_t addrend, offs_t addrmask, offs_t addrmirror, FPTR rhandler, FPTR whandler, const char *rhandler_name, const char *whandler_name)
{
addrspace_data *space = &cpudata[cpunum].space[spacenum];
if (rhandler >= STATIC_COUNT || whandler >= STATIC_COUNT)
fatalerror("fatal: can only use static banks with memory_install_handler()");
if (rhandler != 0)
space_map_range(space, ROW_READ, space->dbits, 0, addrstart, addrend, addrmask, addrmirror, (genf *)(FPTR)rhandler, machine, rhandler_name);
if (whandler != 0)
space_map_range(space, ROW_WRITE, space->dbits, 0, addrstart, addrend, addrmask, addrmirror, (genf *)(FPTR)whandler, machine, whandler_name);
mem_dump();
return memory_find_base(cpunum, spacenum, ADDR2BYTE(space, addrstart));
}
UINT8 *_memory_install_handler8(running_machine *machine, int cpunum, int spacenum, offs_t addrstart, offs_t addrend, offs_t addrmask, offs_t addrmirror, read8_machine_func rhandler, write8_machine_func whandler, const char *rhandler_name, const char *whandler_name) UINT8 *_memory_install_handler8(running_machine *machine, int cpunum, int spacenum, offs_t addrstart, offs_t addrend, offs_t addrmask, offs_t addrmirror, read8_machine_func rhandler, write8_machine_func whandler, const char *rhandler_name, const char *whandler_name)
{ {
addrspace_data *space = &cpudata[cpunum].space[spacenum]; addrspace_data *space = &cpudata[cpunum].space[spacenum];
@ -1547,6 +1560,19 @@ UINT64 *_memory_install_handler64(running_machine *machine, int cpunum, int spac
for X-bit case for X-bit case
-------------------------------------------------*/ -------------------------------------------------*/
void *_memory_install_device_handler(const device_config *device, int cpunum, int spacenum, offs_t addrstart, offs_t addrend, offs_t addrmask, offs_t addrmirror, FPTR rhandler, FPTR whandler, const char *rhandler_name, const char *whandler_name)
{
addrspace_data *space = &cpudata[cpunum].space[spacenum];
if (rhandler >= STATIC_COUNT || whandler >= STATIC_COUNT)
fatalerror("fatal: can only use static banks with memory_install_device_handler()");
if (rhandler != 0)
space_map_range(space, ROW_READ, space->dbits, 0, addrstart, addrend, addrmask, addrmirror, (genf *)(FPTR)rhandler, (void *)device, rhandler_name);
if (whandler != 0)
space_map_range(space, ROW_WRITE, space->dbits, 0, addrstart, addrend, addrmask, addrmirror, (genf *)(FPTR)whandler, (void *)device, whandler_name);
mem_dump();
return memory_find_base(cpunum, spacenum, ADDR2BYTE(space, addrstart));
}
UINT8 *_memory_install_device_handler8(const device_config *device, int cpunum, int spacenum, offs_t addrstart, offs_t addrend, offs_t addrmask, offs_t addrmirror, read8_device_func rhandler, write8_device_func whandler, const char *rhandler_name, const char *whandler_name) UINT8 *_memory_install_device_handler8(const device_config *device, int cpunum, int spacenum, offs_t addrstart, offs_t addrend, offs_t addrmask, offs_t addrmirror, read8_device_func rhandler, write8_device_func whandler, const char *rhandler_name, const char *whandler_name)
{ {
addrspace_data *space = &cpudata[cpunum].space[spacenum]; addrspace_data *space = &cpudata[cpunum].space[spacenum];

12
src/emu/memory.h
View File

@ -484,6 +484,8 @@ union _addrmap64_token
/* wrappers for dynamic read handler installation */ /* wrappers for dynamic read handler installation */
#define memory_install_read_handler(machine, cpu, space, start, end, mask, mirror, rhandler) \
_memory_install_handler(machine, cpu, space, start, end, mask, mirror, rhandler, (FPTR)NULL, #rhandler, NULL)
#define memory_install_read8_handler(machine, cpu, space, start, end, mask, mirror, rhandler) \ #define memory_install_read8_handler(machine, cpu, space, start, end, mask, mirror, rhandler) \
_memory_install_handler8(machine, cpu, space, start, end, mask, mirror, rhandler, NULL, #rhandler, NULL) _memory_install_handler8(machine, cpu, space, start, end, mask, mirror, rhandler, NULL, #rhandler, NULL)
#define memory_install_read16_handler(machine, cpu, space, start, end, mask, mirror, rhandler) \ #define memory_install_read16_handler(machine, cpu, space, start, end, mask, mirror, rhandler) \
@ -493,6 +495,8 @@ union _addrmap64_token
#define memory_install_read64_handler(machine, cpu, space, start, end, mask, mirror, rhandler) \ #define memory_install_read64_handler(machine, cpu, space, start, end, mask, mirror, rhandler) \
_memory_install_handler64(machine, cpu, space, start, end, mask, mirror, rhandler, NULL, #rhandler, NULL) _memory_install_handler64(machine, cpu, space, start, end, mask, mirror, rhandler, NULL, #rhandler, NULL)
#define memory_install_read_device_handler(device, cpu, space, start, end, mask, mirror, rhandler) \
_memory_install_device_handler(device, cpu, space, start, end, mask, mirror, rhandler, NULL, #rhandler, NULL)
#define memory_install_read8_device_handler(device, cpu, space, start, end, mask, mirror, rhandler) \ #define memory_install_read8_device_handler(device, cpu, space, start, end, mask, mirror, rhandler) \
_memory_install_device_handler8(device, cpu, space, start, end, mask, mirror, rhandler, NULL, #rhandler, NULL) _memory_install_device_handler8(device, cpu, space, start, end, mask, mirror, rhandler, NULL, #rhandler, NULL)
#define memory_install_read16_device_handler(device, cpu, space, start, end, mask, mirror, rhandler) \ #define memory_install_read16_device_handler(device, cpu, space, start, end, mask, mirror, rhandler) \
@ -504,6 +508,8 @@ union _addrmap64_token
/* wrappers for dynamic write handler installation */ /* wrappers for dynamic write handler installation */
#define memory_install_write_handler(machine, cpu, space, start, end, mask, mirror, whandler) \
_memory_install_handler(machine, cpu, space, start, end, mask, mirror, (FPTR)NULL, whandler, NULL, #whandler)
#define memory_install_write8_handler(machine, cpu, space, start, end, mask, mirror, whandler) \ #define memory_install_write8_handler(machine, cpu, space, start, end, mask, mirror, whandler) \
_memory_install_handler8(machine, cpu, space, start, end, mask, mirror, NULL, whandler, NULL, #whandler) _memory_install_handler8(machine, cpu, space, start, end, mask, mirror, NULL, whandler, NULL, #whandler)
#define memory_install_write16_handler(machine, cpu, space, start, end, mask, mirror, whandler) \ #define memory_install_write16_handler(machine, cpu, space, start, end, mask, mirror, whandler) \
@ -513,6 +519,8 @@ union _addrmap64_token
#define memory_install_write64_handler(machine, cpu, space, start, end, mask, mirror, whandler) \ #define memory_install_write64_handler(machine, cpu, space, start, end, mask, mirror, whandler) \
_memory_install_handler64(machine, cpu, space, start, end, mask, mirror, NULL, whandler, NULL, #whandler) _memory_install_handler64(machine, cpu, space, start, end, mask, mirror, NULL, whandler, NULL, #whandler)
#define memory_install_write_device_handler(device, cpu, space, start, end, mask, mirror, whandler) \
_memory_install_device_handler(device, cpu, space, start, end, mask, mirror, NULL, whandler, NULL, #whandler)
#define memory_install_write8_device_handler(device, cpu, space, start, end, mask, mirror, whandler) \ #define memory_install_write8_device_handler(device, cpu, space, start, end, mask, mirror, whandler) \
_memory_install_device_handler8(device, cpu, space, start, end, mask, mirror, NULL, whandler, NULL, #whandler) _memory_install_device_handler8(device, cpu, space, start, end, mask, mirror, NULL, whandler, NULL, #whandler)
#define memory_install_write16_device_handler(device, cpu, space, start, end, mask, mirror, whandler) \ #define memory_install_write16_device_handler(device, cpu, space, start, end, mask, mirror, whandler) \
@ -524,6 +532,8 @@ union _addrmap64_token
/* wrappers for dynamic read/write handler installation */ /* wrappers for dynamic read/write handler installation */
#define memory_install_readwrite_handler(machine, cpu, space, start, end, mask, mirror, rhandler, whandler) \
_memory_install_handler(machine, cpu, space, start, end, mask, mirror, rhandler, whandler, #rhandler, #whandler)
#define memory_install_readwrite8_handler(machine, cpu, space, start, end, mask, mirror, rhandler, whandler) \ #define memory_install_readwrite8_handler(machine, cpu, space, start, end, mask, mirror, rhandler, whandler) \
_memory_install_handler8(machine, cpu, space, start, end, mask, mirror, rhandler, whandler, #rhandler, #whandler) _memory_install_handler8(machine, cpu, space, start, end, mask, mirror, rhandler, whandler, #rhandler, #whandler)
#define memory_install_readwrite16_handler(machine, cpu, space, start, end, mask, mirror, rhandler, whandler) \ #define memory_install_readwrite16_handler(machine, cpu, space, start, end, mask, mirror, rhandler, whandler) \
@ -533,6 +543,8 @@ union _addrmap64_token
#define memory_install_readwrite64_handler(machine, cpu, space, start, end, mask, mirror, rhandler, whandler) \ #define memory_install_readwrite64_handler(machine, cpu, space, start, end, mask, mirror, rhandler, whandler) \
_memory_install_handler64(machine, cpu, space, start, end, mask, mirror, rhandler, whandler, #rhandler, #whandler) _memory_install_handler64(machine, cpu, space, start, end, mask, mirror, rhandler, whandler, #rhandler, #whandler)
#define memory_install_readwrite_device_handler(device, cpu, space, start, end, mask, mirror, rhandler, whandler) \
_memory_install_device_handler(device, cpu, space, start, end, mask, mirror, rhandler, whandler, #rhandler, #whandler)
#define memory_install_readwrite8_device_handler(device, cpu, space, start, end, mask, mirror, rhandler, whandler) \ #define memory_install_readwrite8_device_handler(device, cpu, space, start, end, mask, mirror, rhandler, whandler) \
_memory_install_device_handler8(device, cpu, space, start, end, mask, mirror, rhandler, whandler, #rhandler, #whandler) _memory_install_device_handler8(device, cpu, space, start, end, mask, mirror, rhandler, whandler, #rhandler, #whandler)
#define memory_install_readwrite16_device_handler(device, cpu, space, start, end, mask, mirror, rhandler, whandler) \ #define memory_install_readwrite16_device_handler(device, cpu, space, start, end, mask, mirror, rhandler, whandler) \