88 #define IS_PCR_HREG(spec) ((spec) & 0x20)  argument
89 #define IS_FIX_HREG(spec) (((spec) & 0x38) == 0x08)  argument
90 #define IS_VAR_HREG(spec) (((spec) & 0x38) == 0x10)  argument
91 #define HREG_IDX(spec) ((spec) & (IS_PCR_HREG(spec) ? 0x1f : 0x7))  argument
216 static struct h_reg *get_hreg(uint8_t spec)  in get_hreg()  argument
220 	idx = HREG_IDX(spec);  in get_hreg()
221 	if (IS_FIX_HREG(spec)) {  in get_hreg()
225 	} else if (IS_PCR_HREG(spec)) {  in get_hreg()
229 	} else if (IS_VAR_HREG(spec)) {  in get_hreg()
248 static struct h_reg *access_hreg(uint8_t spec, enum access_mode mode)  in access_hreg()  argument
252 	result = get_hreg(spec);  in access_hreg()
257 		if (IS_FIX_HREG(spec)) {  in access_hreg()
264 			if (IS_PCR_HREG(spec)) {  in access_hreg()
265 				hre_tpm_err = tpm_pcr_read(HREG_IDX(spec),  in access_hreg()
268 			} else if (IS_FIX_HREG(spec)) {  in access_hreg()
269 				switch (HREG_IDX(spec)) {  in access_hreg()