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author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-01-23 11:19:22 +0100 |
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committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-01-23 11:19:22 +0100 |
commit | a762dc2a49fad0e7797806fefd34d144b6d998b2 (patch) | |
tree | 3f21a6ba6320a3a89581a3d1e2be5162bb8a904f /c/src/lib/libbsp/powerpc/mpc55xxevb/include/console-esci.h | |
parent | Google C++ Testing Framework 1.6.0. (diff) | |
download | rtems-a762dc2a49fad0e7797806fefd34d144b6d998b2.tar.bz2 |
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.
Diffstat (limited to 'c/src/lib/libbsp/powerpc/mpc55xxevb/include/console-esci.h')
-rw-r--r-- | c/src/lib/libbsp/powerpc/mpc55xxevb/include/console-esci.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/include/console-esci.h b/c/src/lib/libbsp/powerpc/mpc55xxevb/include/console-esci.h new file mode 100644 index 0000000000..1e51ecde7e --- /dev/null +++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/include/console-esci.h @@ -0,0 +1,57 @@ +/** + * @file + * + * @brief Console ESCI API. + */ + +/* + * Copyright (c) 2011 embedded brains GmbH. All rights reserved. + * + * embedded brains GmbH + * Obere Lagerstr. 30 + * 82178 Puchheim + * Germany + * <rtems@embedded-brains.de> + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + */ + +#ifndef LIBBSP_POWERPC_MPC55XXEVB_CONSOLE_ESCI_H +#define LIBBSP_POWERPC_MPC55XXEVB_CONSOLE_ESCI_H + +#include "console-generic.h" + +#undef CR0 +#undef CR1 +#undef CR2 +#undef CR3 + +#include <mpc55xx/regs.h> + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +#ifdef MPC55XX_HAS_ESCI + +extern const console_generic_callbacks mpc55xx_esci_callbacks; + +typedef struct { + volatile struct ESCI_tag *regs; + struct rtems_termios_tty *tty; + int transmit_nest_level; + bool transmit_in_progress; + rtems_vector_number irq; +} mpc55xx_esci_context; + +extern mpc55xx_esci_context mpc55xx_esci_devices []; + +#endif + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* LIBBSP_POWERPC_MPC55XXEVB_CONSOLE_ESCI_H */ |