diff options
| author | Bin Meng <[email protected]> | 2022-12-26 11:36:03 +0800 |
|---|---|---|
| committer | Anup Patel <[email protected]> | 2023-01-06 18:01:36 +0530 |
| commit | 65638f8d6b1f438ae442bad7a4f77b188d3d3689 (patch) | |
| tree | a6f0b4a55f7cace05acb10848a5c7b18032b502c /lib/utils/sys | |
| parent | 6509127ad620748c90c02b4bd32fa91df165ee82 (diff) | |
lib: utils/sys: Allow custom HTIF base address for RV32
commit 6dde43584f18 ("lib: utils/sys: Extend HTIF library to allow custom base address")
forgot to update do_tohost_fromhost() codes for RV32, which still
accesses the HTIF registers using the ELF symbol address directly.
Fixes: 6dde43584f18 ("lib: utils/sys: Extend HTIF library to allow custom base address")
Signed-off-by: Bin Meng <[email protected]>
Tested-by: Daniel Henrique Barboza <[email protected]>
Reviewed-by: Anup Patel <[email protected]>
Diffstat (limited to 'lib/utils/sys')
| -rw-r--r-- | lib/utils/sys/htif.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/utils/sys/htif.c b/lib/utils/sys/htif.c index d7cbeaf6..b4e63212 100644 --- a/lib/utils/sys/htif.c +++ b/lib/utils/sys/htif.c @@ -135,11 +135,11 @@ static void do_tohost_fromhost(uint64_t dev, uint64_t cmd, uint64_t data) __set_tohost(HTIF_DEV_SYSTEM, cmd, data); while (1) { - uint64_t fh = fromhost; + uint64_t fh = __read_fromhost(); if (fh) { if (FROMHOST_DEV(fh) == HTIF_DEV_SYSTEM && FROMHOST_CMD(fh) == cmd) { - fromhost = 0; + __write_fromhost(0); break; } __check_fromhost(); |