static inline void radeon_set_config_reg_seq(struct radeon_cmdbuf *cs, unsigned reg, unsigned num)
{
- assert(reg >= SI_CONTEXT_REG_OFFSET && reg < SI_CONFIG_REG_END);
+ assert(reg >= SI_CONFIG_REG_OFFSET && reg < SI_CONFIG_REG_END);
assert(cs->cdw + 2 + num <= cs->max_dw);
assert(num);
radeon_emit(cs, PKT3(PKT3_SET_CONFIG_REG, num, 0));
radeon_emit(cs, value);
}
+static inline void radeon_set_context_reg_rmw(struct radeon_cmdbuf *cs,
+ unsigned reg, unsigned value,
+ unsigned mask)
+{
+ assert(reg >= SI_CONTEXT_REG_OFFSET && reg < SI_CONTEXT_REG_END);
+ assert(cs->cdw + 4 <= cs->max_dw);
+ radeon_emit(cs, PKT3(PKT3_CONTEXT_REG_RMW, 2, 0));
+ radeon_emit(cs, (reg - SI_CONTEXT_REG_OFFSET) >> 2);
+ radeon_emit(cs, mask);
+ radeon_emit(cs, value);
+}
+
static inline void radeon_set_sh_reg_seq(struct radeon_cmdbuf *cs, unsigned reg, unsigned num)
{
assert(reg >= SI_SH_REG_OFFSET && reg < SI_SH_REG_END);
radeon_emit(cs, value);
}
+static inline void radeon_set_sh_reg_idx(const struct radv_physical_device *pdevice,
+ struct radeon_cmdbuf *cs,
+ unsigned reg, unsigned idx,
+ unsigned value)
+{
+ assert(reg >= SI_SH_REG_OFFSET && reg < SI_SH_REG_END);
+ assert(cs->cdw + 3 <= cs->max_dw);
+ assert(idx);
+
+ unsigned opcode = PKT3_SET_SH_REG_INDEX;
+ if (pdevice->rad_info.chip_class < GFX10)
+ opcode = PKT3_SET_SH_REG;
+
+ radeon_emit(cs, PKT3(opcode, 1, 0));
+ radeon_emit(cs, (reg - SI_SH_REG_OFFSET) >> 2 | (idx << 28));
+ radeon_emit(cs, value);
+}
+
static inline void radeon_set_uconfig_reg_seq(struct radeon_cmdbuf *cs, unsigned reg, unsigned num)
{
assert(reg >= CIK_UCONFIG_REG_OFFSET && reg < CIK_UCONFIG_REG_END);
radeon_emit(cs, value);
}
+static inline void radeon_set_privileged_config_reg(struct radeon_cmdbuf *cs,
+ unsigned reg,
+ unsigned value)
+{
+ assert(reg < CIK_UCONFIG_REG_OFFSET);
+ assert(cs->cdw + 6 <= cs->max_dw);
+
+ radeon_emit(cs, PKT3(PKT3_COPY_DATA, 4, 0));
+ radeon_emit(cs, COPY_DATA_SRC_SEL(COPY_DATA_IMM) |
+ COPY_DATA_DST_SEL(COPY_DATA_PERF));
+ radeon_emit(cs, value);
+ radeon_emit(cs, 0); /* unused */
+ radeon_emit(cs, reg >> 2);
+ radeon_emit(cs, 0); /* unused */
+}
+
#endif /* RADV_CS_H */