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Diffstat (limited to 'arch/v850/README')
-rw-r--r-- | arch/v850/README | 64 |
1 files changed, 38 insertions, 26 deletions
diff --git a/arch/v850/README b/arch/v850/README index 01b98e290d4a..12f7f7a665e0 100644 --- a/arch/v850/README +++ b/arch/v850/README | |||
@@ -1,31 +1,43 @@ | |||
1 | This port to the NEC V850E processor supports the following platforms: | 1 | This port to the NEC V850E processor supports the following platforms: |
2 | 2 | ||
3 | + The gdb v850e simulator (CONFIG_V850E_SIM). | 3 | "sim" |
4 | 4 | The gdb v850e simulator (CONFIG_V850E_SIM). | |
5 | + The Midas labs RTE-V850E/MA1-CB and RTE-V850E/NB85E-CB evaluation boards | 5 | |
6 | (CONFIG_RTE_CB_MA1 and CONFIG_RTE_CB_NB85E). This support has only been | 6 | "rte-ma1-cb" |
7 | tested when running with the Multi-debugger monitor ROM (for the Green | 7 | The Midas labs RTE-V850E/MA1-CB and RTE-V850E/NB85E-CB evaluation |
8 | Hills Multi debugger). The optional NEC Solution Gear RTE-MOTHER-A | 8 | boards (CONFIG_RTE_CB_MA1 and CONFIG_RTE_CB_NB85E). This support |
9 | motherboard is also supported, which allows PCI boards to be used | 9 | has only been tested when running with the Multi-debugger monitor |
10 | (CONFIG_RTE_MB_A_PCI). | 10 | ROM (for the Green Hills Multi debugger). The optional NEC |
11 | 11 | Solution Gear RTE-MOTHER-A motherboard is also supported, which | |
12 | + The Midas labs RTE-V850E/ME2-CB evaluation board (CONFIG_RTE_CB_ME2). | 12 | allows PCI boards to be used (CONFIG_RTE_MB_A_PCI). |
13 | This has only been tested using a kernel downloaded via an ICE connection | 13 | |
14 | using the Multi debugger. Support for the RTE-MOTHER-A is present, but | 14 | "rte-me2-cb" |
15 | hasn't been tested (unlike the other Midas labs cpu boards, the | 15 | The Midas labs RTE-V850E/ME2-CB evaluation board (CONFIG_RTE_CB_ME2). |
16 | RTE-V850E/ME2-CB includes an ethernet adaptor). | 16 | This has only been tested using a kernel downloaded via an ICE |
17 | 17 | connection using the Multi debugger. Support for the RTE-MOTHER-A is | |
18 | + The NEC AS85EP1 V850E evaluation chip/board (CONFIG_V850E_AS85EP1). | 18 | present, but hasn't been tested (unlike the other Midas labs cpu |
19 | 19 | boards, the RTE-V850E/ME2-CB includes an ethernet adaptor). | |
20 | + The NEC `Anna' (board/chip) implementation of the V850E2 processor | 20 | |
21 | (CONFIG_V850E2_ANNA). | 21 | "as85ep1" |
22 | 22 | The NEC AS85EP1 V850E evaluation chip/board (CONFIG_V850E_AS85EP1). | |
23 | + The sim85e2c and sim85e2s simulators, which are verilog simulations of | 23 | |
24 | the V850E2 NA85E2C/NA85E2S cpu cores (CONFIG_V850E2_SIM85E2C and | 24 | "anna" |
25 | CONFIG_V850E2_SIM85E2S). | 25 | The NEC `Anna' (board/chip) implementation of the V850E2 processor |
26 | 26 | (CONFIG_V850E2_ANNA). | |
27 | + A FPGA implementation of the V850E2 NA85E2C cpu core | 27 | |
28 | (CONFIG_V850E2_FPGA85E2C). | 28 | "sim85e2c", "sim85e2s" |
29 | The sim85e2c and sim85e2s simulators, which are verilog simulations | ||
30 | of the V850E2 NA85E2C/NA85E2S cpu cores (CONFIG_V850E2_SIM85E2C and | ||
31 | CONFIG_V850E2_SIM85E2S). | ||
32 | |||
33 | "fpga85e2c" | ||
34 | A FPGA implementation of the V850E2 NA85E2C cpu core | ||
35 | (CONFIG_V850E2_FPGA85E2C). | ||
36 | |||
37 | To get a default kernel configuration for a particular platform, you can | ||
38 | use a <platform>_defconfig make target (e.g., "make rte-me2-cb_defconfig"); | ||
39 | to see which default configurations are possible, look in the directory | ||
40 | "arch/v850/configs". | ||
29 | 41 | ||
30 | Porting to anything with a V850E/MA1 or MA2 processor should be simple. | 42 | Porting to anything with a V850E/MA1 or MA2 processor should be simple. |
31 | See the file <asm-v850/machdep.h> and the files it includes for an example of | 43 | See the file <asm-v850/machdep.h> and the files it includes for an example of |