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| author | Gabriel L. Somlo | 2015-04-29 17:21:50 +0200 |
|---|---|---|
| committer | Gerd Hoffmann | 2015-06-10 08:00:37 +0200 |
| commit | 023e3148567ac898c7258138f8e86c3c2bb40d07 (patch) | |
| tree | f9f14daf59018e8fb46fe29abe0c87200b2c665c /trace-events | |
| parent | fw_cfg: fix FW_CFG_BOOT_DEVICE update on ppc and sparc (diff) | |
| download | qemu-023e3148567ac898c7258138f8e86c3c2bb40d07.tar.gz qemu-023e3148567ac898c7258138f8e86c3c2bb40d07.tar.xz qemu-023e3148567ac898c7258138f8e86c3c2bb40d07.zip | |
fw_cfg: remove support for guest-side data writes
From this point forward, any guest-side writes to the fw_cfg
data register will be treated as no-ops. This patch also removes
the unused host-side API function fw_cfg_add_callback(), which
allowed the registration of a callback to be executed each time
the guest completed a full overwrite of a given fw_cfg data item.
Signed-off-by: Gabriel Somlo <somlo@cmu.edu>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'trace-events')
| -rw-r--r-- | trace-events | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/trace-events b/trace-events index a589650597..27d4ba71b6 100644 --- a/trace-events +++ b/trace-events @@ -193,7 +193,6 @@ ecc_diag_mem_writeb(uint64_t addr, uint32_t val) "Write diagnostic %"PRId64" = % ecc_diag_mem_readb(uint64_t addr, uint32_t ret) "Read diagnostic %"PRId64"= %02x" # hw/nvram/fw_cfg.c -fw_cfg_write(void *s, uint8_t value) "%p %d" fw_cfg_select(void *s, uint16_t key, int ret) "%p key %d = %d" fw_cfg_read(void *s, uint8_t ret) "%p = %d" fw_cfg_add_file_dupe(void *s, char *name) "%p %s" |