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authorhathach <[email protected]>2026-04-25 23:00:48 +0700
committerhathach <[email protected]>2026-04-25 23:00:48 +0700
commit2dc90e364aa4354a2f07912a2fb6b22169928a35 (patch)
treeac006e58a7935c986882f546af5006a0cabbaa39 /src/common/tusb_fifo.c
parentb87876b2760cf265b093637205c3e72e7550f521 (diff)
parent4c7fd70e53b34bf63ef9334f2b5624cac48299f1 (diff)
Merge branch 'master' into musb-followup-3594
# Conflicts: # src/common/tusb_types.h # src/portable/mentor/musb/dcd_musb.c
Diffstat (limited to 'src/common/tusb_fifo.c')
-rw-r--r--src/common/tusb_fifo.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/common/tusb_fifo.c b/src/common/tusb_fifo.c
index 06d25d131..a8ac99fd2 100644
--- a/src/common/tusb_fifo.c
+++ b/src/common/tusb_fifo.c
@@ -281,14 +281,14 @@ static void hwff_push_n(const tu_fifo_t *f, const void *app_buf, uint16_t n, uin
// Write full words to the linear part of the buffer
const uint8_t data_stride = access_mode->data_stride;
const uint32_t odd_mask = data_stride - 1;
- uint16_t lin_even = lin_bytes & ~odd_mask;
+ uint16_t lin_even = (uint16_t)(lin_bytes & ~odd_mask);
tu_hwfifo_read(hwfifo, ff_buf, lin_even, access_mode);
HWFIFO_ADDR_NEXT_N(hwfifo, const, lin_even * HWFIFO_ADDR_DATA_RATIO);
ff_buf += lin_even;
// There could be an odd 1 byte (16bit) or 1-3 bytes (32bit) before the wrap-around boundary
// combine it with the wrapped part to form a full word for data stride
- const uint8_t lin_odd = lin_bytes & odd_mask;
+ const uint8_t lin_odd = (uint8_t)(lin_bytes & odd_mask);
if (lin_odd > 0) {
const uint8_t wrap_odd = (uint8_t)tu_min16(wrap_bytes, data_stride - lin_odd);
uint8_t buf_temp[4];
@@ -338,13 +338,13 @@ static void hwff_pull_n(const tu_fifo_t *f, void *app_buf, uint16_t n, uint16_t
// Read full words from linear part
const uint8_t data_stride = access_mode->data_stride;
const uint32_t odd_mask = data_stride - 1;
- uint16_t lin_even = lin_bytes & ~odd_mask;
+ uint16_t lin_even = (uint16_t)(lin_bytes & ~odd_mask);
tu_hwfifo_write(hwfifo, ff_buf, lin_even, access_mode);
HWFIFO_ADDR_NEXT_N(hwfifo, , lin_even * HWFIFO_ADDR_DATA_RATIO);
ff_buf += lin_even;
// There could be odd 1 byte (16bit) or 1-3 bytes (32bit) before the wrap-around boundary
- const uint8_t lin_odd = lin_bytes & odd_mask;
+ const uint8_t lin_odd = (uint8_t)(lin_bytes & odd_mask);
if (lin_odd > 0) {
const uint8_t wrap_odd = (uint8_t)tu_min16(wrap_bytes, data_stride - lin_odd);