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| author | Vasily Voropaev <vvg@cubitel.org> | 2022-06-03 14:07:04 +0300 |
|---|---|---|
| committer | Vasily Voropaev <vvg@cubitel.org> | 2022-06-03 14:07:04 +0300 |
| commit | ad265895ea22a261ba52c2ff807b9a86e44b1913 (patch) | |
| tree | 66b173653811d91ec810a9b8297f82d6b502a7ea | |
| parent | 6a88ec4d7709ca8605b5ec3e609057c330ca2a70 (diff) | |
Fix PMA offset in F103 ASM driver
| -rw-r--r-- | src/usbd_stm32f103_devfs_asm.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/usbd_stm32f103_devfs_asm.S b/src/usbd_stm32f103_devfs_asm.S index 6481774..c6daba2 100644 --- a/src/usbd_stm32f103_devfs_asm.S +++ b/src/usbd_stm32f103_devfs_asm.S @@ -458,7 +458,7 @@ _ep_read: strh r5, [r4, #RXCOUNT] eors r0, r5 // r0 &= 0x3FF (RX count) ldrh r5, [r4, #RXADDR] - adds r5, r4, r5, LSL (EPT_SHIFT - 3) + adds r5, r6, r5, LSL (EPT_SHIFT - 3) cmp r2, r0 blo .L_epr_read mov r2, r0 // if buffer is larger |