OS-9 for the Prospector P1100 Board Guide

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Building the OS-9 ROM Image Overview The OS-9 ROM Image is a set of files and modules that collectively make up the OS-9 operating system. The specific ROM Image contents can vary from system to system depending on hardware capabilities and user requirements. To simplify the process of loading and testing OS-9, the ROM Image is generally divided into two parts—the low-level image, called coreboot; and the high-level image, called bootfile. Coreboot The coreboot image is generally responsible for initializing hardware devices and locating the high-level (or bootfile) image as specified by its configuration—for example from a FLASH part, a harddisk, or Ethernet. It is also responsible for building basic structures based on the image it finds and passing control to the kernel to bring up the OS-9 system. Bootfile The bootfile image contains the kernel and other high-level modules (initialization module, file managers, drivers, descriptors, applications). The image is loaded into memory based on the device you select from the boot menu. The bootfile image normally brings up an OS-9 shell prompt, but can be configured to automatically start an application. Microware provides a Configuration Wizard to create a coreboot image, a bootfile image, or an entire OS-9 ROM Image. The wizard can also be used to modify an existing image. The Configuration Wizard is automatically installed on your host PC during the OS-9 installation process. 16 OS-9 for the Prospector P1100 Board Guide
Installing and Configuring OS-9® Starting the Configuration Wizard The Configuration Wizard is the application used to build the coreboot, bootfile, or ROM image. To start the Configuration Wizard, perform the following steps: Step 1. From the Windows desktop, select Start -> RadiSys -> Microware OS-9 for -> Configuration Wizard. You should see the following opening screen: Figure 1-6 Configuration Wizard Opening Screen Step 2. Select your target board from the Select a board pull-down menu. OS-9 for the Prospector P1100 Board Guide 17 1
Page 1 and 2: www.radisys.com Revision A • July
Page 3 and 4: Table of Contents Chapter 1: Instal
Page 5 and 6: 62 Descriptors for use with scllio
Page 7 and 8: Chapter 1: Installing and Configuri
Page 9 and 10: Installing and Configuring OS-9® R
Page 11 and 12: Installing and Configuring OS-9® T
Page 13 and 14: Installing and Configuring OS-9® C
Page 15: Installing and Configuring OS-9® A
Page 19 and 20: Installing and Configuring OS-9® C
Page 21 and 22: Installing and Configuring OS-9® S
Page 23 and 24: Installing and Configuring OS-9® I
Page 25 and 26: Installing and Configuring OS-9® S
Page 27 and 28: Installing and Configuring OS-9® A
Page 29 and 30: Chapter 2: Board-Specific Reference
Page 31 and 32: Board-Specific Reference Booting ov
Page 33 and 34: Board-Specific Reference The Fastbo
Page 35 and 36: Board-Specific Reference B_OKROM Th
Page 37 and 38: Board-Specific Reference This redef
Page 39 and 40: Board-Specific Reference Table 2-1
Page 45 and 46: Board-Specific Reference GPIO Usage
Page 49 and 50: Board-Specific Reference Syntax pfl
Page 51 and 52: Board-Specific Reference Syntax ucb
Page 53 and 54: Appendix A: Board-Specific Modules
Page 55 and 56: Board-Specific Modules Table A-1 Bo
Page 57 and 58: Board-Specific Modules Table A-2 Ge
Page 59 and 60: Board-Specific Modules System Confi
Page 61 and 62: Board-Specific Modules RAM Disk Sup
Page 63 and 64: Board-Specific Modules Network Conf
Page 65 and 66: Appendix B: MAUI Driver Description
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MAUI Driver Descriptions GX_SA1100
Page 69 and 70:
MAUI Driver Descriptions Table B-1
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MAUI Driver Descriptions This drive
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MAUI Driver Descriptions Build the
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Page 79 and 80:
MAUI Driver Descriptions Encoding a
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MAUI Driver Descriptions UCB Audio
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MAUI Driver Descriptions Telecom Th
Page 85 and 86:
MAUI Driver Descriptions Raw Mode A
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MAUI Driver Descriptions 3. touch_c
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OS-9 for the Prospector P1100 Board Guide

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