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Minor refactor of GBTimers lifecycles functions

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This commit is contained in:
condret 2024-11-05 18:53:42 +01:00
parent cc18c20435
commit d32386b621
2 changed files with 9 additions and 14 deletions
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6
include/gb.h
View File

@ -24,9 +24,9 @@ typedef struct gb_timers_t {
bool check_fedge;
} GBTimers;
GBTimers *gb_timers_open(RIO *io);
bool gb_timers_init(GBTimers *timers, RIO *io);
void gb_timers_continue(GBTimers *timers, ut32 cycles);
void gb_timers_close(GBTimers *timers, RIO *io);
void gb_timers_fini(GBTimers *timers, RIO *io);
typedef struct gb_joypad_t {
ut8 *keys;
@ -172,7 +172,7 @@ typedef struct gb_dmg_ppu_t {
typedef struct gameboy_t {
RIO *io;
RArch *arch;
GBTimers *timers;
GBTimers timers;
GBJoypad joypad;
GBDMA *dma;
GBPPU *ppu;

17
io/timers.c
View File

@ -101,33 +101,28 @@ RIOPlugin r_io_plugin_gb_timers = {
.write = __write,
};
GBTimers *gb_timers_open (RIO *io) {
if (!io) {
return NULL;
}
GBTimers *timers = R_NEW0 (GBTimers);
if (!timers) {
return NULL;
bool gb_timers_init (GBTimers *timers, RIO *io) {
if (!timers || !io) {
return false;
}
timers[0] = (const GBTimers){0};
char uri[64];
memset (uri, 0x00, sizeof (char) * 64);
sprintf (uri, "gb_timers://%p", timers);
RIODesc *desc = r_io_desc_open_plugin (io, &r_io_plugin_gb_timers,
uri, R_PERM_RWX, 0);
if (!desc) {
free (timers);
return NULL;
}
timers->fd = desc->fd;
return timers;
return true;
}
void gb_timers_close (GBTimers *timers, RIO *io) {
void gb_timers_fini (GBTimers *timers, RIO *io) {
if (!timers || !io) {
return;
}
r_io_fd_close (io, timers->fd);
free (timers);
}
void gb_timers_continue (GBTimers *timers, ut32 cycles) {