| Message ID | 20240827002631.3492200-3-bcain@quicinc.com |
|---|---|
| State | New |
| Headers | show |
| Series | target/hexagon: event codes | expand |
> -----Original Message----- > From: Brian Cain <bcain@quicinc.com> > Sent: Monday, August 26, 2024 6:27 PM > To: qemu-devel@nongnu.org > Cc: bcain@quicinc.com; quic_mathbern@quicinc.com; > sidneym@quicinc.com; quic_mliebel@quicinc.com; > ltaylorsimpson@gmail.com > Subject: [PATCH v2 2/2] target/hexagon: add enums for event, cause > > Signed-off-by: Brian Cain <bcain@quicinc.com> > --- > target/hexagon/cpu_bits.h | 22 ++++++++++++++-------- > 1 file changed, 14 insertions(+), 8 deletions(-) Reviewed-by: Taylor Simpson <ltaylorsimpson@gmail.com>
diff --git a/target/hexagon/cpu_bits.h b/target/hexagon/cpu_bits.h index 2e60c0fafe..ff596e2a94 100644 --- a/target/hexagon/cpu_bits.h +++ b/target/hexagon/cpu_bits.h @@ -23,15 +23,21 @@ #define PCALIGN 4 #define PCALIGN_MASK (PCALIGN - 1) -#define HEX_EVENT_TRAP0 0x008 +enum hex_event { + HEX_EVENT_NONE = -1, + HEX_EVENT_TRAP0 = 0x008, +}; -#define HEX_CAUSE_TRAP0 0x172 -#define HEX_CAUSE_FETCH_NO_UPAGE 0x012 -#define HEX_CAUSE_INVALID_PACKET 0x015 -#define HEX_CAUSE_INVALID_OPCODE 0x015 -#define HEX_CAUSE_PC_NOT_ALIGNED 0x01e -#define HEX_CAUSE_PRIV_NO_UREAD 0x024 -#define HEX_CAUSE_PRIV_NO_UWRITE 0x025 +enum hex_cause { + HEX_CAUSE_NONE = -1, + HEX_CAUSE_TRAP0 = 0x172, + HEX_CAUSE_FETCH_NO_UPAGE = 0x012, + HEX_CAUSE_INVALID_PACKET = 0x015, + HEX_CAUSE_INVALID_OPCODE = 0x015, + HEX_CAUSE_PC_NOT_ALIGNED = 0x01e, + HEX_CAUSE_PRIV_NO_UREAD = 0x024, + HEX_CAUSE_PRIV_NO_UWRITE = 0x025, +}; #define PACKET_WORDS_MAX 4
Signed-off-by: Brian Cain <bcain@quicinc.com> --- target/hexagon/cpu_bits.h | 22 ++++++++++++++-------- 1 file changed, 14 insertions(+), 8 deletions(-)