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author | John Snow <jsnow@redhat.com> | 2018-06-08 13:17:37 -0400 |
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committer | John Snow <jsnow@redhat.com> | 2018-06-08 13:17:37 -0400 |
commit | 06e350655c852f99d7b0295838d11b2277876ffd (patch) | |
tree | 9dffe5c8ca3d4e22c95e7636f49099b922640b2f /hw/ide/ahci.c | |
parent | f647f4587e2377dd6052c0752c3f9e64f1597605 (diff) | |
download | qemu-06e350655c852f99d7b0295838d11b2277876ffd.zip qemu-06e350655c852f99d7b0295838d11b2277876ffd.tar.gz qemu-06e350655c852f99d7b0295838d11b2277876ffd.tar.bz2 |
ahci: make port write traces more descriptive
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20180531222835.16558-8-jsnow@redhat.com
[Changed format specifier. --js]
Signed-off-by: John Snow <jsnow@redhat.com>
Diffstat (limited to 'hw/ide/ahci.c')
-rw-r--r-- | hw/ide/ahci.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c index 4e6f3f1..a85847b 100644 --- a/hw/ide/ahci.c +++ b/hw/ide/ahci.c @@ -27,6 +27,7 @@ #include "hw/pci/pci.h" #include "qemu/error-report.h" +#include "qemu/log.h" #include "sysemu/block-backend.h" #include "sysemu/dma.h" #include "hw/ide/internal.h" @@ -284,8 +285,8 @@ static void ahci_port_write(AHCIState *s, int port, int offset, uint32_t val) AHCIPortRegs *pr = &s->dev[port].port_regs; enum AHCIPortReg regnum = offset / sizeof(uint32_t); assert(regnum < (AHCI_PORT_ADDR_OFFSET_LEN / sizeof(uint32_t))); + trace_ahci_port_write(s, port, AHCIPortReg_lookup[regnum], offset, val); - trace_ahci_port_write(s, port, offset, val); switch (regnum) { case AHCI_PORT_REG_LST_ADDR: pr->lst_addr = val; @@ -355,6 +356,11 @@ static void ahci_port_write(AHCIState *s, int port, int offset, uint32_t val) check_cmd(s, port); break; default: + trace_ahci_port_write_unimpl(s, port, AHCIPortReg_lookup[regnum], + offset, val); + qemu_log_mask(LOG_UNIMP, "Attempted write to unimplemented register: " + "AHCI port %d register %s, offset 0x%x: 0x%"PRIx32, + port, AHCIPortReg_lookup[regnum], offset, val); break; } } |