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hw/cxl: rename mailbox return code type from ret_code to CXLRetCode 

Given the increasing usage of this mailbox return code type, now
is a good time to switch to QEMU style naming.

Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Fan Ni <fan.ni@samsung.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

Message-Id: <20230423162013.4535-2-Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
pull/235/head
Jonathan Cameron 3 years ago
committed by Michael S. Tsirkin
parent
6a36a4ced8
commit
b6aab45971
1 changed files with 32 additions and 32 deletions
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  1. 64
      hw/cxl/cxl-mailbox-utils.c

64
hw/cxl/cxl-mailbox-utils.c
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@ -23,7 +23,7 @@
* FOO = 0x7f,
* #define BAR 0
* 2. Implement the handler
* static ret_code cmd_foo_bar(struct cxl_cmd *cmd,
* static CXLRetCode cmd_foo_bar(struct cxl_cmd *cmd,
* CXLDeviceState *cxl_dstate, uint16_t *len)
* 3. Add the command to the cxl_cmd_set[][]
* [FOO][BAR] = { "FOO_BAR", cmd_foo_bar, x, y },
@ -90,10 +90,10 @@ typedef enum {
CXL_MBOX_UNSUPPORTED_MAILBOX = 0x15,
CXL_MBOX_INVALID_PAYLOAD_LENGTH = 0x16,
CXL_MBOX_MAX = 0x17
} ret_code;
} CXLRetCode;
struct cxl_cmd;
typedef ret_code (*opcode_handler)(struct cxl_cmd *cmd,
typedef CXLRetCode (*opcode_handler)(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate, uint16_t *len);
struct cxl_cmd {
const char *name;
@ -105,16 +105,16 @@ struct cxl_cmd {
#define DEFINE_MAILBOX_HANDLER_ZEROED(name, size) \
uint16_t __zero##name = size; \
static ret_code cmd_##name(struct cxl_cmd *cmd, \
CXLDeviceState *cxl_dstate, uint16_t *len) \
static CXLRetCode cmd_##name(struct cxl_cmd *cmd, \
CXLDeviceState *cxl_dstate, uint16_t *len) \
{ \
*len = __zero##name; \
memset(cmd->payload, 0, *len); \
return CXL_MBOX_SUCCESS; \
}
#define DEFINE_MAILBOX_HANDLER_NOP(name) \
static ret_code cmd_##name(struct cxl_cmd *cmd, \
CXLDeviceState *cxl_dstate, uint16_t *len) \
static CXLRetCode cmd_##name(struct cxl_cmd *cmd, \
CXLDeviceState *cxl_dstate, uint16_t *len) \
{ \
return CXL_MBOX_SUCCESS; \
}
@ -125,9 +125,9 @@ DEFINE_MAILBOX_HANDLER_ZEROED(events_get_interrupt_policy, 4);
DEFINE_MAILBOX_HANDLER_NOP(events_set_interrupt_policy);
/* 8.2.9.2.1 */
static ret_code cmd_firmware_update_get_info(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
static CXLRetCode cmd_firmware_update_get_info(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
{
struct {
uint8_t slots_supported;
@ -159,9 +159,9 @@ static ret_code cmd_firmware_update_get_info(struct cxl_cmd *cmd,
}
/* 8.2.9.3.1 */
static ret_code cmd_timestamp_get(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
static CXLRetCode cmd_timestamp_get(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
{
uint64_t time, delta;
uint64_t final_time = 0;
@ -181,7 +181,7 @@ static ret_code cmd_timestamp_get(struct cxl_cmd *cmd,
}
/* 8.2.9.3.2 */
static ret_code cmd_timestamp_set(struct cxl_cmd *cmd,
static CXLRetCode cmd_timestamp_set(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
{
@ -201,9 +201,9 @@ static const QemuUUID cel_uuid = {
};
/* 8.2.9.4.1 */
static ret_code cmd_logs_get_supported(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
static CXLRetCode cmd_logs_get_supported(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
{
struct {
uint16_t entries;
@ -224,9 +224,9 @@ static ret_code cmd_logs_get_supported(struct cxl_cmd *cmd,
}
/* 8.2.9.4.2 */
static ret_code cmd_logs_get_log(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
static CXLRetCode cmd_logs_get_log(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
{
struct {
QemuUUID uuid;
@ -265,9 +265,9 @@ static ret_code cmd_logs_get_log(struct cxl_cmd *cmd,
}
/* 8.2.9.5.1.1 */
static ret_code cmd_identify_memory_device(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
static CXLRetCode cmd_identify_memory_device(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
{
struct {
char fw_revision[0x10];
@ -309,9 +309,9 @@ static ret_code cmd_identify_memory_device(struct cxl_cmd *cmd,
return CXL_MBOX_SUCCESS;
}
static ret_code cmd_ccls_get_partition_info(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
static CXLRetCode cmd_ccls_get_partition_info(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
{
struct {
uint64_t active_vmem;
@ -339,9 +339,9 @@ static ret_code cmd_ccls_get_partition_info(struct cxl_cmd *cmd,
return CXL_MBOX_SUCCESS;
}
static ret_code cmd_ccls_get_lsa(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
static CXLRetCode cmd_ccls_get_lsa(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
{
struct {
uint32_t offset;
@ -364,9 +364,9 @@ static ret_code cmd_ccls_get_lsa(struct cxl_cmd *cmd,
return CXL_MBOX_SUCCESS;
}
static ret_code cmd_ccls_set_lsa(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
static CXLRetCode cmd_ccls_set_lsa(struct cxl_cmd *cmd,
CXLDeviceState *cxl_dstate,
uint16_t *len)
{
struct set_lsa_pl {
uint32_t offset;

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