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-rw-r--r--minui/Android.mk1
-rw-r--r--minui/events.cpp17
-rw-r--r--minui/graphics_adf.cpp38
-rw-r--r--minui/minui.h6
-rw-r--r--minui/resources.cpp28
5 files changed, 57 insertions, 33 deletions
diff --git a/minui/Android.mk b/minui/Android.mk
index 3057f452c..380ec2bfd 100644
--- a/minui/Android.mk
+++ b/minui/Android.mk
@@ -11,6 +11,7 @@ LOCAL_SRC_FILES := \
LOCAL_WHOLE_STATIC_LIBRARIES += libadf
LOCAL_WHOLE_STATIC_LIBRARIES += libdrm
+LOCAL_WHOLE_STATIC_LIBRARIES += libsync_recovery
LOCAL_STATIC_LIBRARIES += libpng
LOCAL_MODULE := libminui
diff --git a/minui/events.cpp b/minui/events.cpp
index 3b2262a4b..e6e7bd28c 100644
--- a/minui/events.cpp
+++ b/minui/events.cpp
@@ -49,7 +49,7 @@ static unsigned ev_count = 0;
static unsigned ev_dev_count = 0;
static unsigned ev_misc_count = 0;
-static bool test_bit(size_t bit, unsigned long* array) {
+static bool test_bit(size_t bit, unsigned long* array) { // NOLINT
return (array[bit/BITS_PER_LONG] & (1UL << (bit % BITS_PER_LONG))) != 0;
}
@@ -65,7 +65,8 @@ int ev_init(ev_callback input_cb, void* data) {
if (dir != NULL) {
dirent* de;
while ((de = readdir(dir))) {
- unsigned long ev_bits[BITS_TO_LONGS(EV_MAX)];
+ // Use unsigned long to match ioctl's parameter type.
+ unsigned long ev_bits[BITS_TO_LONGS(EV_MAX)]; // NOLINT
// fprintf(stderr,"/dev/input/%s\n", de->d_name);
if (strncmp(de->d_name, "event", 5)) continue;
@@ -175,8 +176,9 @@ int ev_get_input(int fd, uint32_t epevents, input_event* ev) {
}
int ev_sync_key_state(ev_set_key_callback set_key_cb, void* data) {
- unsigned long ev_bits[BITS_TO_LONGS(EV_MAX)];
- unsigned long key_bits[BITS_TO_LONGS(KEY_MAX)];
+ // Use unsigned long to match ioctl's parameter type.
+ unsigned long ev_bits[BITS_TO_LONGS(EV_MAX)]; // NOLINT
+ unsigned long key_bits[BITS_TO_LONGS(KEY_MAX)]; // NOLINT
for (size_t i = 0; i < ev_dev_count; ++i) {
memset(ev_bits, 0, sizeof(ev_bits));
@@ -202,9 +204,10 @@ int ev_sync_key_state(ev_set_key_callback set_key_cb, void* data) {
return 0;
}
-void ev_iterate_available_keys(std::function<void(int)> f) {
- unsigned long ev_bits[BITS_TO_LONGS(EV_MAX)];
- unsigned long key_bits[BITS_TO_LONGS(KEY_MAX)];
+void ev_iterate_available_keys(const std::function<void(int)>& f) {
+ // Use unsigned long to match ioctl's parameter type.
+ unsigned long ev_bits[BITS_TO_LONGS(EV_MAX)]; // NOLINT
+ unsigned long key_bits[BITS_TO_LONGS(KEY_MAX)]; // NOLINT
for (size_t i = 0; i < ev_dev_count; ++i) {
memset(ev_bits, 0, sizeof(ev_bits));
diff --git a/minui/graphics_adf.cpp b/minui/graphics_adf.cpp
index 5d0867f58..3c3541094 100644
--- a/minui/graphics_adf.cpp
+++ b/minui/graphics_adf.cpp
@@ -26,11 +26,13 @@
#include <sys/mman.h>
#include <adf/adf.h>
+#include <sync/sync.h>
#include "graphics.h"
struct adf_surface_pdata {
GRSurface base;
+ int fence_fd;
int fd;
__u32 offset;
__u32 pitch;
@@ -42,6 +44,8 @@ struct adf_pdata {
adf_id_t eng_id;
__u32 format;
+ adf_device dev;
+
unsigned int current_surface;
unsigned int n_surfaces;
adf_surface_pdata surfaces[2];
@@ -53,6 +57,7 @@ static void adf_blank(minui_backend *backend, bool blank);
static int adf_surface_init(adf_pdata *pdata, drm_mode_modeinfo *mode, adf_surface_pdata *surf) {
memset(surf, 0, sizeof(*surf));
+ surf->fence_fd = -1;
surf->fd = adf_interface_simple_buffer_alloc(pdata->intf_fd, mode->hdisplay,
mode->vdisplay, pdata->format, &surf->offset, &surf->pitch);
if (surf->fd < 0)
@@ -163,21 +168,20 @@ static GRSurface* adf_init(minui_backend *backend)
pdata->intf_fd = -1;
for (i = 0; i < n_dev_ids && pdata->intf_fd < 0; i++) {
- adf_device dev;
- int err = adf_device_open(dev_ids[i], O_RDWR, &dev);
+ int err = adf_device_open(dev_ids[i], O_RDWR, &pdata->dev);
if (err < 0) {
fprintf(stderr, "opening adf device %u failed: %s\n", dev_ids[i],
strerror(-err));
continue;
}
- err = adf_device_init(pdata, &dev);
- if (err < 0)
+ err = adf_device_init(pdata, &pdata->dev);
+ if (err < 0) {
fprintf(stderr, "initializing adf device %u failed: %s\n",
dev_ids[i], strerror(-err));
-
- adf_device_close(&dev);
+ adf_device_close(&pdata->dev);
+ }
}
free(dev_ids);
@@ -193,6 +197,23 @@ static GRSurface* adf_init(minui_backend *backend)
return ret;
}
+static void adf_sync(adf_surface_pdata *surf)
+{
+ unsigned int warningTimeout = 3000;
+
+ if (surf == NULL)
+ return;
+
+ if (surf->fence_fd >= 0){
+ int err = sync_wait(surf->fence_fd, warningTimeout);
+ if (err < 0)
+ perror("adf sync fence wait error\n");
+
+ close(surf->fence_fd);
+ surf->fence_fd = -1;
+ }
+}
+
static GRSurface* adf_flip(minui_backend *backend)
{
adf_pdata *pdata = (adf_pdata *)backend;
@@ -202,9 +223,10 @@ static GRSurface* adf_flip(minui_backend *backend)
surf->base.width, surf->base.height, pdata->format, surf->fd,
surf->offset, surf->pitch, -1);
if (fence_fd >= 0)
- close(fence_fd);
+ surf->fence_fd = fence_fd;
pdata->current_surface = (pdata->current_surface + 1) % pdata->n_surfaces;
+ adf_sync(&pdata->surfaces[pdata->current_surface]);
return &pdata->surfaces[pdata->current_surface].base;
}
@@ -218,6 +240,7 @@ static void adf_blank(minui_backend *backend, bool blank)
static void adf_surface_destroy(adf_surface_pdata *surf)
{
munmap(surf->base.data, surf->pitch * surf->base.height);
+ close(surf->fence_fd);
close(surf->fd);
}
@@ -226,6 +249,7 @@ static void adf_exit(minui_backend *backend)
adf_pdata *pdata = (adf_pdata *)backend;
unsigned int i;
+ adf_device_close(&pdata->dev);
for (i = 0; i < pdata->n_surfaces; i++)
adf_surface_destroy(&pdata->surfaces[i]);
if (pdata->intf_fd >= 0)
diff --git a/minui/minui.h b/minui/minui.h
index 23156b6f1..f6b42c628 100644
--- a/minui/minui.h
+++ b/minui/minui.h
@@ -77,7 +77,7 @@ typedef int (*ev_set_key_callback)(int code, int value, void* data);
int ev_init(ev_callback input_cb, void* data);
void ev_exit();
int ev_add_fd(int fd, ev_callback cb, void* data);
-void ev_iterate_available_keys(std::function<void(int)> f);
+void ev_iterate_available_keys(const std::function<void(int)>& f);
int ev_sync_key_state(ev_set_key_callback set_key_cb, void* data);
// 'timeout' has the same semantics as poll(2).
@@ -123,8 +123,8 @@ int res_create_alpha_surface(const char* name, GRSurface** pSurface);
// given locale. The image is expected to be a composite of multiple
// translations of the same text, with special added rows that encode
// the subimages' size and intended locale in the pixel data. See
-// development/tools/recovery_l10n for an app that will generate these
-// specialized images from Android resources.
+// bootable/recovery/tools/recovery_l10n for an app that will generate
+// these specialized images from Android resources.
int res_create_localized_alpha_surface(const char* name, const char* locale,
GRSurface** pSurface);
diff --git a/minui/resources.cpp b/minui/resources.cpp
index 40d3c2c88..730b05f13 100644
--- a/minui/resources.cpp
+++ b/minui/resources.cpp
@@ -28,6 +28,7 @@
#include <linux/fb.h>
#include <linux/kd.h>
+#include <vector>
#include <png.h>
#include "minui.h"
@@ -280,7 +281,7 @@ int res_create_multi_display_surface(const char* name, int* frames, int* fps,
goto exit;
}
- surface = reinterpret_cast<GRSurface**>(malloc(*frames * sizeof(GRSurface*)));
+ surface = reinterpret_cast<GRSurface**>(calloc(*frames, sizeof(GRSurface*)));
if (surface == NULL) {
result = -8;
goto exit;
@@ -315,7 +316,7 @@ exit:
if (result < 0) {
if (surface) {
for (int i = 0; i < *frames; ++i) {
- if (surface[i]) free(surface[i]);
+ free(surface[i]);
}
free(surface);
}
@@ -391,18 +392,13 @@ int res_create_localized_alpha_surface(const char* name,
png_infop info_ptr = NULL;
png_uint_32 width, height;
png_byte channels;
- unsigned char* row;
png_uint_32 y;
+ std::vector<unsigned char> row;
*pSurface = NULL;
if (locale == NULL) {
- surface = malloc_surface(0);
- surface->width = 0;
- surface->height = 0;
- surface->row_bytes = 0;
- surface->pixel_bytes = 1;
- goto exit;
+ return result;
}
result = open_png(name, &png_ptr, &info_ptr, &width, &height, &channels);
@@ -413,13 +409,13 @@ int res_create_localized_alpha_surface(const char* name,
goto exit;
}
- row = reinterpret_cast<unsigned char*>(malloc(width));
+ row.resize(width);
for (y = 0; y < height; ++y) {
- png_read_row(png_ptr, row, NULL);
+ png_read_row(png_ptr, row.data(), NULL);
int w = (row[1] << 8) | row[0];
int h = (row[3] << 8) | row[2];
- int len = row[4];
- char* loc = (char*)row+5;
+ __unused int len = row[4];
+ char* loc = reinterpret_cast<char*>(&row[5]);
if (y+1+h >= height || matches_locale(loc, locale)) {
printf(" %20s: %s (%d x %d @ %d)\n", name, loc, w, h, y);
@@ -436,8 +432,8 @@ int res_create_localized_alpha_surface(const char* name,
int i;
for (i = 0; i < h; ++i, ++y) {
- png_read_row(png_ptr, row, NULL);
- memcpy(surface->data + i*w, row, w);
+ png_read_row(png_ptr, row.data(), NULL);
+ memcpy(surface->data + i*w, row.data(), w);
}
*pSurface = reinterpret_cast<GRSurface*>(surface);
@@ -445,7 +441,7 @@ int res_create_localized_alpha_surface(const char* name,
} else {
int i;
for (i = 0; i < h; ++i, ++y) {
- png_read_row(png_ptr, row, NULL);
+ png_read_row(png_ptr, row.data(), NULL);
}
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-16 14:45:30 +0200