109 lines
2.3 KiB
C++
109 lines
2.3 KiB
C++
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <malloc.h>
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#include <ogcsys.h>
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#include <gccore.h>
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#include <stdarg.h>
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#include <ctype.h>
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#include <math.h>
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#include <wiiuse/wpad.h>
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// Pull in the assembly functions.
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extern "C" {
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void TestFRES1(u32 *fpscr, float *result, float *result2);
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};
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int doreload=0, dooff=0;
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void reload() { doreload=1; }
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void shutdown() { dooff=1; }
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void Compare(const char *a, const char *b) {
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if (!strcmp(a, b)) {
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printf("SUCCESS - %s\n", a);
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} else {
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printf("FAIL - %s != \n"
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" %s\n", a, b);
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}
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}
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void TestDivision() {
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double a, b, c, d, e;
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a = 1.0;
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b = 0.0;
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c = a / b;
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d = b / a;
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e = sqrt(-1);
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char temp[100];
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sprintf(temp, "%1.1f %1.1f %1.1f %1.1f %1.1f", a, b, c, d, e);
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Compare(temp, "1.0 0.0 inf 0.0 nan");
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}
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void TestFres() {
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u32 fpscr;
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float out, out2;
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TestFRES1(&fpscr, &out, &out2);
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char temp[100];
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sprintf(temp, "%08x %1.1f %1.1f", fpscr, out, out2);
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Compare(temp, "ffc00004 inf 0.0");
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}
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void TestNormalize() {
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//float a[3] = {2,2,2};
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//d_guVecNormalize(a);
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//printf("%f %f %f\n", a[0], a[1], a[2]);
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}
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int main(int argc, char **argv) {
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void *xfb[2];
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int fbi = 0;
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GXRModeObj *rmode = NULL;
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VIDEO_Init();
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PAD_Init();
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WPAD_Init();
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rmode = VIDEO_GetPreferredMode(NULL);
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// double buffering, prevents flickering (is it needed for LCD TV? i don't have one to test)
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xfb[0] = MEM_K0_TO_K1(SYS_AllocateFramebuffer(rmode));
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xfb[1] = MEM_K0_TO_K1(SYS_AllocateFramebuffer(rmode));
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VIDEO_Configure(rmode);
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VIDEO_SetNextFramebuffer(xfb[0]);
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VIDEO_SetBlack(FALSE);
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VIDEO_Flush();
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VIDEO_WaitVSync();
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if (rmode->viTVMode & VI_NON_INTERLACE) VIDEO_WaitVSync();
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SYS_SetResetCallback(reload);
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SYS_SetPowerCallback(shutdown);
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WPAD_SetDataFormat(0, WPAD_FMT_BTNS_ACC_IR);
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WPAD_SetVRes(0, rmode->fbWidth, rmode->xfbHeight);
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CON_Init(xfb[fbi],0,0,rmode->fbWidth,rmode->xfbHeight,rmode->fbWidth*VI_DISPLAY_PIX_SZ);
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printf(" ");
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printf("Tests\n\n");
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TestDivision();
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TestFres();
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while (!doreload && !dooff) {
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WPAD_ScanPads();
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if (WPAD_ButtonsDown(0) & WPAD_BUTTON_HOME)
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exit(0);
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VIDEO_SetNextFramebuffer(xfb[fbi]);
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VIDEO_Flush();
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VIDEO_WaitVSync();
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}
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if(doreload) return 0;
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if(dooff) SYS_ResetSystem(SYS_SHUTDOWN,0,0);
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return 0;
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}
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