4.115
Last change
on this file since 0e27119 was
a762dc2,
checked in by Sebastian Huber <sebastian.huber@…>, on 01/23/12 at 10:19:22
|
Support for MPC5643L.
Rework of the start sequence to reduce the amount assembler code and to
support configuration tables which may be provided by the application.
|
-
Property mode set to
100644
|
File size:
1.3 KB
|
Line | |
---|
1 | /** |
---|
2 | * @file |
---|
3 | * |
---|
4 | * @brief Console LINFlexD API. |
---|
5 | */ |
---|
6 | |
---|
7 | /* |
---|
8 | * Copyright (c) 2011 embedded brains GmbH. All rights reserved. |
---|
9 | * |
---|
10 | * embedded brains GmbH |
---|
11 | * Obere Lagerstr. 30 |
---|
12 | * 82178 Puchheim |
---|
13 | * Germany |
---|
14 | * <rtems@embedded-brains.de> |
---|
15 | * |
---|
16 | * The license and distribution terms for this file may be |
---|
17 | * found in the file LICENSE in this distribution or at |
---|
18 | * http://www.rtems.com/license/LICENSE. |
---|
19 | */ |
---|
20 | |
---|
21 | #ifndef LIBBSP_POWERPC_MPC55XXEVB_CONSOLE_LINFLEX_H |
---|
22 | #define LIBBSP_POWERPC_MPC55XXEVB_CONSOLE_LINFLEX_H |
---|
23 | |
---|
24 | #include "console-generic.h" |
---|
25 | |
---|
26 | #undef CR0 |
---|
27 | #undef CR1 |
---|
28 | #undef CR2 |
---|
29 | #undef CR3 |
---|
30 | |
---|
31 | #include <mpc55xx/regs.h> |
---|
32 | |
---|
33 | #ifdef __cplusplus |
---|
34 | extern "C" { |
---|
35 | #endif /* __cplusplus */ |
---|
36 | |
---|
37 | #ifdef MPC55XX_HAS_LINFLEX |
---|
38 | |
---|
39 | extern const console_generic_callbacks mpc55xx_linflex_callbacks; |
---|
40 | |
---|
41 | typedef struct { |
---|
42 | volatile LINFLEX_tag *regs; |
---|
43 | struct rtems_termios_tty *tty; |
---|
44 | rtems_vector_number irq_rxi; |
---|
45 | rtems_vector_number irq_txi; |
---|
46 | rtems_vector_number irq_err; |
---|
47 | volatile SIU_PCR_tag *tx_pcr_register; |
---|
48 | uint8_t tx_pa_value:2; |
---|
49 | volatile SIU_PCR_tag *rx_pcr_register; |
---|
50 | volatile SIUL_PSMI_8B_tag *rx_psmi_register; |
---|
51 | uint8_t rx_padsel_value:4; |
---|
52 | int transmit_nest_level; |
---|
53 | bool transmit_in_progress; |
---|
54 | } mpc55xx_linflex_context; |
---|
55 | |
---|
56 | extern mpc55xx_linflex_context mpc55xx_linflex_devices []; |
---|
57 | |
---|
58 | #endif |
---|
59 | |
---|
60 | #ifdef __cplusplus |
---|
61 | } |
---|
62 | #endif /* __cplusplus */ |
---|
63 | |
---|
64 | #endif /* LIBBSP_POWERPC_MPC55XXEVB_CONSOLE_LINFLEX_H */ |
---|
Note: See
TracBrowser
for help on using the repository browser.