projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| 3402aac7 | 1 | #------------------------------------------------------------------------------\r |
| da9675a2 | 2 | #\r |
| 3 | # Copyright (c) 2011, ARM Limited. All rights reserved.\r | |
| 0efaa42f | 4 | # Copyright (c) 2016, Linaro Limited. All rights reserved.\r |
| da9675a2 | 5 | #\r |
| 6 | # This program and the accompanying materials\r | |
| 7 | # are licensed and made available under the terms and conditions of the BSD License\r | |
| 8 | # which accompanies this distribution. The full text of the license may be found at\r | |
| 9 | # http://opensource.org/licenses/bsd-license.php\r | |
| 10 | #\r | |
| 11 | # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
| 12 | # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
| 13 | #\r | |
| 14 | #------------------------------------------------------------------------------\r | |
| 15 | \r | |
| 0efaa42f AB |
16 | #include <AsmMacroIoLib.h>\r |
| 17 | \r | |
| 18 | ASM_FUNC(ArmReadCntFrq)\r | |
| da9675a2 | 19 | mrc p15, 0, r0, c14, c0, 0 @ Read CNTFRQ\r |
| 20 | bx lr\r | |
| 21 | \r | |
| 0efaa42f | 22 | ASM_FUNC(ArmWriteCntFrq)\r |
| da9675a2 | 23 | mcr p15, 0, r0, c14, c0, 0 @ Write to CNTFRQ\r |
| 24 | bx lr\r | |
| 25 | \r | |
| 0efaa42f | 26 | ASM_FUNC(ArmReadCntPct)\r |
| da9675a2 | 27 | mrrc p15, 0, r0, r1, c14 @ Read CNTPT (Physical counter register)\r |
| 28 | bx lr\r | |
| 29 | \r | |
| 0efaa42f | 30 | ASM_FUNC(ArmReadCntkCtl)\r |
| da9675a2 | 31 | mrc p15, 0, r0, c14, c1, 0 @ Read CNTK_CTL (Timer PL1 Control Register)\r |
| 32 | bx lr\r | |
| 33 | \r | |
| 0efaa42f | 34 | ASM_FUNC(ArmWriteCntkCtl)\r |
| da9675a2 | 35 | mcr p15, 0, r0, c14, c1, 0 @ Write to CNTK_CTL (Timer PL1 Control Register)\r |
| 36 | bx lr\r | |
| 37 | \r | |
| 0efaa42f | 38 | ASM_FUNC(ArmReadCntpTval)\r |
| da9675a2 | 39 | mrc p15, 0, r0, c14, c2, 0 @ Read CNTP_TVAL (PL1 physical timer value register)\r |
| 40 | bx lr\r | |
| 41 | \r | |
| 0efaa42f | 42 | ASM_FUNC(ArmWriteCntpTval)\r |
| da9675a2 | 43 | mcr p15, 0, r0, c14, c2, 0 @ Write to CNTP_TVAL (PL1 physical timer value register)\r |
| 44 | bx lr\r | |
| 45 | \r | |
| 0efaa42f | 46 | ASM_FUNC(ArmReadCntpCtl)\r |
| da9675a2 | 47 | mrc p15, 0, r0, c14, c2, 1 @ Read CNTP_CTL (PL1 Physical Timer Control Register)\r |
| 48 | bx lr\r | |
| 49 | \r | |
| 0efaa42f | 50 | ASM_FUNC(ArmWriteCntpCtl)\r |
| da9675a2 | 51 | mcr p15, 0, r0, c14, c2, 1 @ Write to CNTP_CTL (PL1 Physical Timer Control Register)\r |
| 52 | bx lr\r | |
| 53 | \r | |
| 0efaa42f | 54 | ASM_FUNC(ArmReadCntvTval)\r |
| da9675a2 | 55 | mrc p15, 0, r0, c14, c3, 0 @ Read CNTV_TVAL (Virtual Timer Value register)\r |
| 56 | bx lr\r | |
| 57 | \r | |
| 0efaa42f | 58 | ASM_FUNC(ArmWriteCntvTval)\r |
| da9675a2 | 59 | mcr p15, 0, r0, c14, c3, 0 @ Write to CNTV_TVAL (Virtual Timer Value register)\r |
| 60 | bx lr\r | |
| 61 | \r | |
| 0efaa42f | 62 | ASM_FUNC(ArmReadCntvCtl)\r |
| da9675a2 | 63 | mrc p15, 0, r0, c14, c3, 1 @ Read CNTV_CTL (Virtual Timer Control Register)\r |
| 64 | bx lr\r | |
| 65 | \r | |
| 0efaa42f | 66 | ASM_FUNC(ArmWriteCntvCtl)\r |
| da9675a2 | 67 | mcr p15, 0, r0, c14, c3, 1 @ Write to CNTV_CTL (Virtual Timer Control Register)\r |
| 68 | bx lr\r | |
| 69 | \r | |
| 0efaa42f | 70 | ASM_FUNC(ArmReadCntvCt)\r |
| da9675a2 | 71 | mrrc p15, 1, r0, r1, c14 @ Read CNTVCT (Virtual Count Register)\r |
| 72 | bx lr\r | |
| 73 | \r | |
| 0efaa42f | 74 | ASM_FUNC(ArmReadCntpCval)\r |
| da9675a2 | 75 | mrrc p15, 2, r0, r1, c14 @ Read CNTP_CTVAL (Physical Timer Compare Value Register)\r |
| 76 | bx lr\r | |
| 77 | \r | |
| 0efaa42f | 78 | ASM_FUNC(ArmWriteCntpCval)\r |
| da9675a2 | 79 | mcrr p15, 2, r0, r1, c14 @ Write to CNTP_CTVAL (Physical Timer Compare Value Register)\r |
| 80 | bx lr\r | |
| 81 | \r | |
| 0efaa42f | 82 | ASM_FUNC(ArmReadCntvCval)\r |
| da9675a2 | 83 | mrrc p15, 3, r0, r1, c14 @ Read CNTV_CTVAL (Virtual Timer Compare Value Register)\r |
| 84 | bx lr\r | |
| 85 | \r | |
| 0efaa42f | 86 | ASM_FUNC(ArmWriteCntvCval)\r |
| da9675a2 | 87 | mcrr p15, 3, r0, r1, c14 @ write to CNTV_CTVAL (Virtual Timer Compare Value Register)\r |
| 88 | bx lr\r | |
| 89 | \r | |
| 0efaa42f | 90 | ASM_FUNC(ArmReadCntvOff)\r |
| da9675a2 | 91 | mrrc p15, 4, r0, r1, c14 @ Read CNTVOFF (virtual Offset register)\r |
| 92 | bx lr\r | |
| 93 | \r | |
| 0efaa42f | 94 | ASM_FUNC(ArmWriteCntvOff)\r |
| da9675a2 | 95 | mcrr p15, 4, r0, r1, c14 @ Write to CNTVOFF (Virtual Offset register)\r |
| 96 | bx lr\r | |
| 97 | \r | |
| 98 | ASM_FUNCTION_REMOVE_IF_UNREFERENCED\r |