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Moved some variables to defines

This commit is contained in:
neauoire 2021-08-04 20:30:57 -07:00
parent 44d584dfdb
commit 352ae83858
2 changed files with 7 additions and 6 deletions
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1
src/devices/apu.h
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@ -14,7 +14,6 @@ typedef unsigned int Uint32;
typedef signed int Sint32; typedef signed int Sint32;
#define SAMPLE_FREQUENCY 44100 #define SAMPLE_FREQUENCY 44100
#define POLYPHONY 4
typedef struct { typedef struct {
Uint8 *addr; Uint8 *addr;

12
src/uxnemu.c
View File

@ -21,6 +21,10 @@ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE. WITH REGARD TO THIS SOFTWARE.
*/ */
#define PAD 4
#define POLYPHONY 4
#define BENCH 0
static SDL_AudioDeviceID audio_id; static SDL_AudioDeviceID audio_id;
static SDL_Window *gWindow; static SDL_Window *gWindow;
static SDL_Surface *winSurface, *idxSurface, *rgbaSurface; static SDL_Surface *winSurface, *idxSurface, *rgbaSurface;
@ -30,9 +34,7 @@ static Apu apu[POLYPHONY];
static Device *devsystem, *devscreen, *devmouse, *devctrl, *devaudio0, *devconsole; static Device *devsystem, *devscreen, *devmouse, *devctrl, *devaudio0, *devconsole;
static Uint32 stdin_event; static Uint32 stdin_event;
#define PAD 4 static Uint8 zoom = 1, reqdraw = 0;
static Uint8 zoom = 1, reqdraw = 0, bench = 0;
static Uint8 font[][8] = { static Uint8 font[][8] = {
{0x00, 0x7c, 0x82, 0x82, 0x82, 0x82, 0x82, 0x7c}, {0x00, 0x7c, 0x82, 0x82, 0x82, 0x82, 0x82, 0x7c},
@ -434,7 +436,7 @@ run(Uxn *u)
while(1) { while(1) {
SDL_Event event; SDL_Event event;
double elapsed, start = 0; double elapsed, start = 0;
if(!bench) if(!BENCH)
start = SDL_GetPerformanceCounter(); start = SDL_GetPerformanceCounter();
while(SDL_PollEvent(&event) != 0) { while(SDL_PollEvent(&event) != 0) {
switch(event.type) { switch(event.type) {
@ -473,7 +475,7 @@ run(Uxn *u)
uxn_eval(u, mempeek16(devscreen->dat, 0)); uxn_eval(u, mempeek16(devscreen->dat, 0));
if(reqdraw || devsystem->dat[0xe]) if(reqdraw || devsystem->dat[0xe])
redraw(u); redraw(u);
if(!bench) { if(!BENCH) {
elapsed = (SDL_GetPerformanceCounter() - start) / (double)SDL_GetPerformanceFrequency() * 1000.0f; elapsed = (SDL_GetPerformanceCounter() - start) / (double)SDL_GetPerformanceFrequency() * 1000.0f;
SDL_Delay(clamp(16.666f - elapsed, 0, 1000)); SDL_Delay(clamp(16.666f - elapsed, 0, 1000));
} }