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-rw-r--r--tests/mode/Makefile11
-rw-r--r--tests/mode/modetest.c337
-rwxr-xr-xtests/mode/test1
3 files changed, 349 insertions, 0 deletions
diff --git a/tests/mode/Makefile b/tests/mode/Makefile
new file mode 100644
index 00000000..205c2ba1
--- /dev/null
+++ b/tests/mode/Makefile
@@ -0,0 +1,11 @@
+
+all: modetest
+
+#CFLAGS = -g -ansi -pedantic -DPOSIX_C_SOURCE=199309L \
+# -D_POSIX_SOURCE -D_XOPEN_SOURCE -D_BSD_SOURCE -D_SVID_SOURCE \
+
+modetest: modetest.c
+ @gcc -o modetest -Wall -I../../libdrm -I../../shared-core -L../../libdrm/.libs -ldrm modetest.c
+
+clean:
+ @rm -f modetest
diff --git a/tests/mode/modetest.c b/tests/mode/modetest.c
new file mode 100644
index 00000000..8f151758
--- /dev/null
+++ b/tests/mode/modetest.c
@@ -0,0 +1,337 @@
+
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+
+#include "xf86drm.h"
+#include "xf86drmMode.h"
+
+const char* getConnectionText(drmModeConnection conn)
+{
+ switch (conn) {
+ case DRM_MODE_CONNECTED:
+ return "connected";
+ case DRM_MODE_DISCONNECTED:
+ return "disconnected";
+ default:
+ return "unknown";
+ }
+
+}
+
+struct drm_mode_modeinfo* findMode(drmModeResPtr res, uint32_t id)
+{
+ int i;
+ for (i = 0; i < res->count_modes; i++) {
+ if (res->modes[i].id == id)
+ return &res->modes[i];
+ }
+
+ return 0;
+}
+
+int printMode(struct drm_mode_modeinfo *mode)
+{
+#if 0
+ printf("Mode: %s\n", mode->name);
+ printf("\tclock : %i\n", mode->clock);
+ printf("\thdisplay : %i\n", mode->hdisplay);
+ printf("\thsync_start : %i\n", mode->hsync_start);
+ printf("\thsync_end : %i\n", mode->hsync_end);
+ printf("\thtotal : %i\n", mode->htotal);
+ printf("\thskew : %i\n", mode->hskew);
+ printf("\tvdisplay : %i\n", mode->vdisplay);
+ printf("\tvsync_start : %i\n", mode->vsync_start);
+ printf("\tvsync_end : %i\n", mode->vsync_end);
+ printf("\tvtotal : %i\n", mode->vtotal);
+ printf("\tvscan : %i\n", mode->vscan);
+ printf("\tvrefresh : %i\n", mode->vrefresh);
+ printf("\tflags : %i\n", mode->flags);
+#else
+ printf("Mode: %i \"%s\" %ix%i %.0f\n", mode->id, mode->name,
+ mode->hdisplay, mode->vdisplay, mode->vrefresh / 1000.0);
+#endif
+ return 0;
+}
+
+int printOutput(int fd, drmModeResPtr res, drmModeOutputPtr output, uint32_t id)
+{
+ int i = 0;
+ struct drm_mode_modeinfo *mode = NULL;
+
+ printf("Output: %s\n", output->name);
+ printf("\tid : %i\n", id);
+ printf("\tcrtc id : %i\n", output->crtc);
+ printf("\tconn : %s\n", getConnectionText(output->connection));
+ printf("\tsize : %ix%i (mm)\n", output->mmWidth, output->mmHeight);
+ printf("\tcount_crtcs : %i\n", output->count_crtcs);
+ printf("\tcrtcs : %i\n", output->crtcs);
+ printf("\tcount_clones : %i\n", output->count_clones);
+ printf("\tclones : %i\n", output->clones);
+ printf("\tcount_modes : %i\n", output->count_modes);
+
+ for (i = 0; i < output->count_modes; i++) {
+ mode = findMode(res, output->modes[i]);
+
+ if (mode)
+ printf("\t\tmode: %i \"%s\" %ix%i %.0f\n", mode->id, mode->name,
+ mode->hdisplay, mode->vdisplay, mode->vrefresh / 1000.0);
+ else
+ printf("\t\tmode: Invalid mode %i\n", output->modes[i]);
+ }
+
+ return 0;
+}
+
+int printCrtc(int fd, drmModeResPtr res, drmModeCrtcPtr crtc, uint32_t id)
+{
+ printf("Crtc\n");
+ printf("\tid : %i\n", id);
+ printf("\tx : %i\n", crtc->x);
+ printf("\ty : %i\n", crtc->y);
+ printf("\twidth : %i\n", crtc->width);
+ printf("\theight : %i\n", crtc->height);
+ printf("\tmode : %i\n", crtc->mode);
+ printf("\tnum outputs : %i\n", crtc->count_outputs);
+ printf("\toutputs : %i\n", crtc->outputs);
+ printf("\tnum possible : %i\n", crtc->count_possibles);
+ printf("\tpossibles : %i\n", crtc->possibles);
+
+ return 0;
+}
+
+int printFrameBuffer(int fd, drmModeResPtr res, drmModeFBPtr fb)
+{
+ printf("Framebuffer\n");
+ printf("\thandle : %i\n", fb->handle);
+ printf("\twidth : %i\n", fb->width);
+ printf("\theight : %i\n", fb->height);
+ printf("\tpitch : %i\n", fb->pitch);;
+ printf("\tbpp : %i\n", fb->bpp);
+ printf("\tdepth : %i\n", fb->depth);
+ printf("\tbuffer_id : %i\n", fb->buffer_id);
+
+ return 0;
+}
+
+int printRes(int fd, drmModeResPtr res)
+{
+ int i;
+ drmModeOutputPtr output;
+ drmModeCrtcPtr crtc;
+ drmModeFBPtr fb;
+
+ for (i = 0; i < res->count_modes; i++) {
+ printMode(&res->modes[i]);
+ }
+
+ for (i = 0; i < res->count_outputs; i++) {
+ output = drmModeGetOutput(fd, res->outputs[i]);
+
+ if (!output)
+ printf("Could not get output %i\n", i);
+ else {
+ printOutput(fd, res, output, res->outputs[i]);
+ drmModeFreeOutput(output);
+ }
+ }
+
+ for (i = 0; i < res->count_crtcs; i++) {
+ crtc = drmModeGetCrtc(fd, res->crtcs[i]);
+
+ if (!crtc)
+ printf("Could not get crtc %i\n", i);
+ else {
+ printCrtc(fd, res, crtc, res->crtcs[i]);
+ drmModeFreeCrtc(crtc);
+ }
+ }
+
+ for (i = 0; i < res->count_fbs; i++) {
+ fb = drmModeGetFB(fd, res->fbs[i]);
+
+ if (!fb)
+ printf("Could not get fb %i\n", res->fbs[i]);
+ else {
+ printFrameBuffer(fd, res, fb);
+ drmModeFreeFB(fb);
+ }
+ }
+
+ return 0;
+}
+
+static struct drm_mode_modeinfo mode = {
+ .name = "Test mode",
+ .clock = 25200,
+ .hdisplay = 640,
+ .hsync_start = 656,
+ .hsync_end = 752,
+ .htotal = 800,
+ .hskew = 0,
+ .vdisplay = 480,
+ .vsync_start = 490,
+ .vsync_end = 492,
+ .vtotal = 525,
+ .vscan = 0,
+ .vrefresh = 60000, /* vertical refresh * 1000 */
+ .flags = 10,
+};
+
+int testMode(int fd, drmModeResPtr res)
+{
+ uint32_t output = res->outputs[0];
+ uint32_t newMode = 0;
+ int ret = 0;
+ int error = 0;
+
+ printf("Test: adding mode to output %i\n", output);
+
+ /* printMode(&mode); */
+
+ printf("\tAdding mode\n");
+ newMode = drmModeAddMode(fd, &mode);
+ if (!newMode)
+ goto err;
+
+ printf("\tAttaching mode %i to output %i\n", newMode, output);
+
+ ret = drmModeAttachMode(fd, output, newMode);
+
+ if (ret)
+ goto err_mode;
+
+ printf("\tDetaching mode %i from output %i\n", newMode, output);
+ ret = drmModeDetachMode(fd, output, newMode);
+
+ if (ret)
+ goto err_mode;
+
+ printf("\tRemoveing new mode %i\n", newMode);
+ ret = drmModeRmMode(fd, newMode);
+ if (ret)
+ goto err;
+
+ return 0;
+
+err_mode:
+ error = drmModeRmMode(fd, newMode);
+
+err:
+ printf("\tFailed\n");
+
+ if (error)
+ printf("\tFailed to delete mode %i\n", newMode);
+
+ return 1;
+}
+
+/*
+int testFrameBufferGet(int fd, uint32_t fb)
+{
+ drmModeFBPtr frame;
+
+ printf("Test: get framebuffer %i\n", fb);
+
+ frame = drmModeGetFB(fd, fb);
+
+ if (!frame) {
+ printf("\tFailed\n");
+ } else {
+ printFrameBuffer(fd, frame);
+ drmModeFreeFB(frame);
+ }
+
+ return 0;
+}
+*/
+
+int testFrameBufferAdd(int fd, drmModeResPtr res)
+{
+ uint32_t fb = 0;
+ int ret = 0;
+ drmModeFBPtr frame = 0;
+ drmBO bo;
+
+ printf("Test: adding framebuffer\n");
+
+ printf("\tCreating BO\n");
+
+ /* TODO */
+ ret = 1;
+ if (ret)
+ goto err;
+
+ printf("\tAdding FB\n");
+ ret = drmModeAddFB(fd, 640, 480, 32, 8, 0, &bo, &fb);
+ if (ret)
+ goto err_bo;
+
+ frame = drmModeGetFB(fd, fb);
+
+ if (!frame) {
+ printf("Couldn't retrive created framebuffer\n");
+ } else {
+ printFrameBuffer(fd, res, frame);
+ drmModeFreeFB(frame);
+ }
+
+ printf("\tRemoveing FB\n");
+
+ ret = drmModeRmFB(fd, fb);
+
+ if (ret) {
+ printf("\tFailed this shouldn't happen!\n");
+ goto err_bo;
+ }
+
+ printf("\tRemoveing BO\n");
+
+ ret = drmBOUnreference(fb, &bo);
+
+ return 0;
+
+err_bo:
+ drmBOUnreference(fd, &bo);
+
+err:
+ printf("\tFailed\n");
+
+ return 1;
+}
+
+
+int main(int argc, char **argv)
+{
+ int fd;
+ const char *driver = "i915"; /* hardcoded for now */
+ drmModeResPtr res;
+
+ printf("Starting test\n");
+
+ fd = drmOpen(driver, NULL);
+
+ if (fd < 0) {
+ printf("Failed to open the card fb\n");
+ return 1;
+ }
+
+ res = drmModeGetResources(fd);
+ if (res == 0) {
+ printf("Failed to get resources from card\n");
+ drmClose(fd);
+ return 1;
+ }
+
+ printRes(fd, res);
+
+ testMode(fd, res);
+
+ testFrameBufferAdd(fd, res);
+
+ drmModeFreeResources(res);
+ printf("Ok\n");
+
+ return 0;
+}
diff --git a/tests/mode/test b/tests/mode/test
new file mode 100755
index 00000000..fa155f4e
--- /dev/null
+++ b/tests/mode/test
@@ -0,0 +1 @@
+LD_PRELOAD=../../libdrm/.libs/libdrm.so ./modetest