-
Notifications
You must be signed in to change notification settings - Fork 0
/
AM335x_PRU.cmd
86 lines (70 loc) · 3.95 KB
/
AM335x_PRU.cmd
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
/****************************************************************************/
/* AM335x_PRU.cmd */
/* Copyright (c) 2015 Texas Instruments Incorporated */
/* */
/* Description: This file is a linker command file that can be used for */
/* linking PRU programs built with the C compiler and */
/* the resulting .out file on an AM335x device. */
/****************************************************************************/
-cr /* Link using C conventions */
/* Specify the System Memory Map */
MEMORY
{
PAGE 0:
PRU_IMEM : org = 0x00000000 len = 0x00002000 /* 8kB PRU0 Instruction RAM */
PAGE 1:
/* RAM */
PRU_DMEM_0_1 : org = 0x00000000 len = 0x00002000 CREGISTER=24 /* 8kB PRU Data RAM 0_1 */
PRU_DMEM_1_0 : org = 0x00002000 len = 0x00002000 CREGISTER=25 /* 8kB PRU Data RAM 1_0 */
PAGE 2:
PRU_SHAREDMEM : org = 0x00010000 len = 0x00003000 CREGISTER=28 /* 12kB Shared RAM */
DDR : org = 0x80000000 len = 0x00000100 CREGISTER=31
L3OCMC : org = 0x40000000 len = 0x00010000 CREGISTER=30
/* Peripherals */
PRU_CFG : org = 0x00026000 len = 0x00000044 CREGISTER=4
PRU_ECAP : org = 0x00030000 len = 0x00000060 CREGISTER=3
PRU_IEP : org = 0x0002E000 len = 0x0000031C CREGISTER=26
PRU_INTC : org = 0x00020000 len = 0x00001504 CREGISTER=0
PRU_UART : org = 0x00028000 len = 0x00000038 CREGISTER=7
DCAN0 : org = 0x481CC000 len = 0x000001E8 CREGISTER=14
DCAN1 : org = 0x481D0000 len = 0x000001E8 CREGISTER=15
DMTIMER2 : org = 0x48040000 len = 0x0000005C CREGISTER=1
PWMSS0 : org = 0x48300000 len = 0x000002C4 CREGISTER=18
PWMSS1 : org = 0x48302000 len = 0x000002C4 CREGISTER=19
PWMSS2 : org = 0x48304000 len = 0x000002C4 CREGISTER=20
GEMAC : org = 0x4A100000 len = 0x0000128C CREGISTER=9
I2C1 : org = 0x4802A000 len = 0x000000D8 CREGISTER=2
I2C2 : org = 0x4819C000 len = 0x000000D8 CREGISTER=17
MBX0 : org = 0x480C8000 len = 0x00000140 CREGISTER=22
MCASP0_DMA : org = 0x46000000 len = 0x00000100 CREGISTER=8
MCSPI0 : org = 0x48030000 len = 0x000001A4 CREGISTER=6
MCSPI1 : org = 0x481A0000 len = 0x000001A4 CREGISTER=16
MMCHS0 : org = 0x48060000 len = 0x00000300 CREGISTER=5
SPINLOCK : org = 0x480CA000 len = 0x00000880 CREGISTER=23
TPCC : org = 0x49000000 len = 0x00001098 CREGISTER=29
UART1 : org = 0x48022000 len = 0x00000088 CREGISTER=11
UART2 : org = 0x48024000 len = 0x00000088 CREGISTER=12
RSVD10 : org = 0x48318000 len = 0x00000100 CREGISTER=10
RSVD13 : org = 0x48310000 len = 0x00000100 CREGISTER=13
RSVD21 : org = 0x00032400 len = 0x00000100 CREGISTER=21
RSVD27 : org = 0x00032000 len = 0x00000100 CREGISTER=27
}
/* Specify the sections allocation into memory */
SECTIONS {
/* Forces _c_int00 to the start of PRU IRAM. Not necessary when */
/* loading an ELF file, but useful when loading a binary */
.text:_c_int00* > 0x0, PAGE 0
.text > PRU_IMEM, PAGE 0
.stack > PRU_DMEM_0_1, PAGE 1
.bss > PRU_DMEM_0_1, PAGE 1
.cio > PRU_DMEM_0_1, PAGE 1
.data > PRU_DMEM_0_1, PAGE 1
.switch > PRU_DMEM_0_1, PAGE 1
.sysmem > PRU_DMEM_0_1, PAGE 1
.cinit > PRU_DMEM_0_1, PAGE 1
.rodata > PRU_DMEM_0_1, PAGE 1
.rofardata > PRU_DMEM_0_1, PAGE 1
.farbss > PRU_DMEM_0_1, PAGE 1
.fardata > PRU_DMEM_0_1, PAGE 1
.resource_table > PRU_DMEM_0_1, PAGE 1
}