Hardware/litex
1
0
Fork 0
mirror of https://github.com/enjoy-digital/litex.git synced 2025-01-04 09:52:26 -05:00
Code Issues Projects Releases Packages Wiki Activity

bios/boot: Fix memcpy exceeding length (Thanks @acathla).

Browse source
This commit is contained in:
Florent Kermarrec 2021-11-09 14:04:40 +01:00
parent 7b259888bb
commit 02c0ed2de7
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
litex/soc/software/bios/boot.c
View file

@ -260,7 +260,7 @@ int serialboot(void)
/* Copy payload */
load_addr = (char *)(uintptr_t) get_uint32(&frame.payload[0]);
memcpy(load_addr, &frame.payload[4], frame.payload_length);
memcpy(load_addr, &frame.payload[4], frame.payload_length - 4);
/* Acknowledge and continue */
uart_write(SFL_ACK_SUCCESS);