NSH integration, fix serial interrupt handling
git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@1803 7fd9a85b-ad96-42d3-883c-3090e2eb8679
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@ -712,11 +712,13 @@
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-R .note.gnu.build-id -R .comment" This has bin fixed in arch/arm/src/Makefile,
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-R .note.gnu.build-id -R .comment" This has bin fixed in arch/arm/src/Makefile,
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but other architectures may have the same problem. Thanks to Dave Marples
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but other architectures may have the same problem. Thanks to Dave Marples
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for verifying this.
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for verifying this.
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* Added support for the MicroMint Eagle100 board. This board has a
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* configs/eagle100/ostest: Added support for the MicroMint Eagle100 board.
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Luminary LM3S6918 Cortex-M3. Added a configuration to build examples/ostest.
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This board has a Luminary LM3S6918 Cortex-M3. Added a configuration to build
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* Add configuration option to enable fast GPIO (vs. legacy, "slow" GPIO) for
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examples/ostest.
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LPC214x.
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* arch/arm/src/lpc214x: Add configuration option to enable fast GPIO (vs.
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* Restructured the arch/arm directory structure to better suppor ARM and
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legacy, "slow" GPIO) for LPC214x.
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Cortex-M3.
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* arch/arm: Restructured the arch/arm directory structure to better suppor ARM
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* pthread_create() must return a (non-negated) errno value on failure.
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and Cortex-M3.
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* sched/: pthread_create() must return a (non-negated) errno value on failure.
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* configs/eagle100/nsh: Add a NuttShell (NSH) configuration for the Eagle-100
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@ -1421,13 +1421,15 @@ nuttx-0.4.6 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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-R .note.gnu.build-id -R .comment" This has bin fixed in arch/arm/src/Makefile,
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-R .note.gnu.build-id -R .comment" This has bin fixed in arch/arm/src/Makefile,
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but other architectures may have the same problem. Thanks to Dave Marples
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but other architectures may have the same problem. Thanks to Dave Marples
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for verifying this.
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for verifying this.
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* Added support for the MicroMint Eagle100 board. This board has a
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* configs/eagle100/ostest: Added support for the MicroMint Eagle100 board.
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Luminary LM3S6918 Cortex-M3. Added a configuration to build examples/ostest.
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This board has a Luminary LM3S6918 Cortex-M3. Added a configuration to build
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* Add configuration option to enable fast GPIO (vs. legacy, "slow" GPIO) for
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examples/ostest.
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LPC214x.
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* arch/arm/src/lpc214x: Add configuration option to enable fast GPIO (vs.
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* Restructured the arch/arm directory structure to better suppor ARM and
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legacy, "slow" GPIO) for LPC214x.
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Cortex-M3.
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* arch/arm: Restructured the arch/arm directory structure to better suppor ARM
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* pthread_create() must return a (non-negated) errno value on failure.
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and Cortex-M3.
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* sched/: pthread_create() must return a (non-negated) errno value on failure.
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* configs/eagle100/nsh: Add a NuttShell (NSH) configuration for the Eagle-100
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pascal-0.1.3 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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pascal-0.1.3 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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@ -595,6 +595,7 @@ static int up_interrupt(int irq, void *context)
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* until we have been looping for a long time.
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* until we have been looping for a long time.
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*/
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*/
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handled = TRUE;
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for (passes = 0; passes < 256 && handled; passes++)
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for (passes = 0; passes < 256 && handled; passes++)
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{
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{
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handled = FALSE;
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handled = FALSE;
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@ -616,7 +617,7 @@ static int up_interrupt(int irq, void *context)
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/* Handle outgoing, transmit bytes */
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/* Handle outgoing, transmit bytes */
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if ((mis & UART_MIS_TXMIS) == 0)
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if ((mis & UART_MIS_TXMIS) != 0)
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{
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{
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/* Tx FIFO not full ... process outgoing bytes */
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/* Tx FIFO not full ... process outgoing bytes */
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@ -1,7 +1,7 @@
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/************************************************************************************
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/************************************************************************************
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* drivers/serial.c
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* drivers/serial.c
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*
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*
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* Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved.
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* Copyright (C) 2007-2009 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
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* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
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*
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*
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* Redistribution and use in source and binary forms, with or without
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* Redistribution and use in source and binary forms, with or without
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