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lib: sbi: Alphabetically sort HART ISA extensions

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Let us follow alphabetical order for HART ISA extension so that
it is simpler to maintain.

Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Reviewed-by: Xiang W <wxjstz@126.com>
This commit is contained in:
Anup Patel 2023-07-05 12:23:57 +05:30 • committed by Anup Patel
parent 669089c5f2
commit 72b9c8ff89
2 changed files with 13 additions and 13 deletions
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10
include/sbi/sbi_hart.h
View file

@ -26,16 +26,16 @@ enum sbi_hart_priv_versions {
/** Possible ISA extensions of a hart */ /** Possible ISA extensions of a hart */
enum sbi_hart_extensions { enum sbi_hart_extensions {
/** Hart has Sscofpmt extension */
SBI_HART_EXT_SSCOFPMF = 0,
/** HART has Zicntr extension (i.e. HW cycle, time & instret CSRs) */
SBI_HART_EXT_ZICNTR,
/** HART has AIA M-mode CSRs */ /** HART has AIA M-mode CSRs */
SBI_HART_EXT_SMAIA, SBI_HART_EXT_SMAIA = 0,
/** HART has Smstateen CSR **/ /** HART has Smstateen CSR **/
SBI_HART_EXT_SMSTATEEN, SBI_HART_EXT_SMSTATEEN,
/** Hart has Sscofpmt extension */
SBI_HART_EXT_SSCOFPMF,
/** HART has Sstc extension */ /** HART has Sstc extension */
SBI_HART_EXT_SSTC, SBI_HART_EXT_SSTC,
/** HART has Zicntr extension (i.e. HW cycle, time & instret CSRs) */
SBI_HART_EXT_ZICNTR,
/** HART has Zihpm extension */ /** HART has Zihpm extension */
SBI_HART_EXT_ZIHPM, SBI_HART_EXT_ZIHPM,

16
lib/sbi/sbi_hart.c
View file

@ -438,20 +438,20 @@ static inline char *sbi_hart_extension_id2string(int ext)
char *estr = NULL; char *estr = NULL;
switch (ext) { switch (ext) {
case SBI_HART_EXT_SSCOFPMF:
estr = "sscofpmf";
break;
case SBI_HART_EXT_ZICNTR:
estr = "zicntr";
break;
case SBI_HART_EXT_SMAIA: case SBI_HART_EXT_SMAIA:
estr = "smaia"; estr = "smaia";
break; break;
case SBI_HART_EXT_SMSTATEEN:
estr = "smstateen";
break;
case SBI_HART_EXT_SSCOFPMF:
estr = "sscofpmf";
break;
case SBI_HART_EXT_SSTC: case SBI_HART_EXT_SSTC:
estr = "sstc"; estr = "sstc";
break; break;
case SBI_HART_EXT_SMSTATEEN: case SBI_HART_EXT_ZICNTR:
estr = "smstateen"; estr = "zicntr";
break; break;
case SBI_HART_EXT_ZIHPM: case SBI_HART_EXT_ZIHPM:
estr = "zihpm"; estr = "zihpm";