diff options
-rw-r--r-- | apps/buffering.c | 3 | ||||
-rw-r--r-- | apps/playback.c | 12 | ||||
-rw-r--r-- | firmware/export/system.h | 2 |
3 files changed, 8 insertions, 9 deletions
diff --git a/apps/buffering.c b/apps/buffering.c index c2cecddf03..489a4500cc 100644 --- a/apps/buffering.c +++ b/apps/buffering.c | |||
@@ -1577,8 +1577,7 @@ bool buffering_reset(char *buf, size_t buflen) | |||
1577 | return false; | 1577 | return false; |
1578 | 1578 | ||
1579 | buffer = buf; | 1579 | buffer = buf; |
1580 | /* Preserve alignment when wrapping around */ | 1580 | buffer_len = buflen; |
1581 | buffer_len = STORAGE_ALIGN_DOWN(buflen); | ||
1582 | guard_buffer = buf + buflen; | 1581 | guard_buffer = buf + buflen; |
1583 | 1582 | ||
1584 | buf_widx = 0; | 1583 | buf_widx = 0; |
diff --git a/apps/playback.c b/apps/playback.c index 4a28a9d008..e8a6efc109 100644 --- a/apps/playback.c +++ b/apps/playback.c | |||
@@ -1850,13 +1850,13 @@ static void audio_reset_buffer(void) | |||
1850 | 1850 | ||
1851 | /* Initially set up file buffer as all space available */ | 1851 | /* Initially set up file buffer as all space available */ |
1852 | malloc_buf = audiobuf + talk_get_bufsize(); | 1852 | malloc_buf = audiobuf + talk_get_bufsize(); |
1853 | /* Align the malloc buf to line size. Especially important to cf | ||
1854 | targets that do line reads/writes. */ | ||
1855 | malloc_buf = (unsigned char *)(((uintptr_t)malloc_buf + 15) & ~15); | ||
1856 | filebuf = malloc_buf; /* filebuf line align implied */ | ||
1857 | filebuflen = audiobufend - filebuf; | ||
1858 | 1853 | ||
1859 | filebuflen &= ~15; | 1854 | /* Align the malloc buf to line size. |
1855 | * Especially important to cf targets that do line reads/writes. | ||
1856 | * Also for targets which need aligned DMA storage buffers */ | ||
1857 | malloc_buf = (unsigned char *)(((uintptr_t)malloc_buf + (CACHEALIGN_SIZE - 1)) & ~(CACHEALIGN_SIZE - 1)); | ||
1858 | filebuf = malloc_buf; /* filebuf line align implied */ | ||
1859 | filebuflen = (audiobufend - filebuf) & ~(CACHEALIGN_SIZE - 1); | ||
1860 | 1860 | ||
1861 | /* Subtract whatever the pcm buffer says it used plus the guard buffer */ | 1861 | /* Subtract whatever the pcm buffer says it used plus the guard buffer */ |
1862 | const size_t pcmbuf_size = pcmbuf_init(filebuf + filebuflen) +GUARD_BUFSIZE; | 1862 | const size_t pcmbuf_size = pcmbuf_init(filebuf + filebuflen) +GUARD_BUFSIZE; |
diff --git a/firmware/export/system.h b/firmware/export/system.h index 7a04422b06..fe8121ce20 100644 --- a/firmware/export/system.h +++ b/firmware/export/system.h | |||
@@ -304,7 +304,7 @@ static inline void cpucache_flush(void) | |||
304 | /* 2^CACHEALIGN_BITS = the byte size */ | 304 | /* 2^CACHEALIGN_BITS = the byte size */ |
305 | #define CACHEALIGN_SIZE (1u << CACHEALIGN_BITS) | 305 | #define CACHEALIGN_SIZE (1u << CACHEALIGN_BITS) |
306 | #else | 306 | #else |
307 | #define CACHEALIGN_SIZE sizeof(int) | 307 | #define CACHEALIGN_SIZE 16 /* FIXME */ |
308 | #endif | 308 | #endif |
309 | #endif /* CACHEALIGN_SIZE */ | 309 | #endif /* CACHEALIGN_SIZE */ |
310 | 310 | ||