UM1250 GDB command files
2.47 mb442stb7109.cmd
Defines the commands that set the configuration registers for the STb7109 on an
STMicroelectronics STb7109-Ref board, see
Table 65
.
Table 65.
mb442stb7109.cmd
Command Description
mb442stb7109_setup mb442stb7109se_setup mb442stb7109seuc_setup mb442stb7109se29_setup mb442stb7109sim_setup mb442stb7109simse_setup mb442stb7109simseuc_setup
Set STb7109-Ref board configuration registers.
Set STb7109-Ref board configuration registers with the
ST40 in SE mode with cached RAM mappings.
Set STb7109-Ref board configuration registers with the
ST40 in SE mode with uncached RAM mappings.
Set STb7109-Ref board configuration registers with the
ST40 in SE mode with 29-bit compatibility RAM mappings in P1 and P2.
Set simulated STb7109-Ref board configuration registers.
Set simulated STb7109-Ref board configuration registers with the ST40 in SE mode with cached RAM mappings.
Set simulated STb7109-Ref board configuration registers with the ST40 in SE mode with uncached RAM mappings.
mb442stb7109simse29_setup
Set simulated STb7109-Ref board configuration registers with the ST40 in SE mode with 29-bit compatibility RAM mappings in P1 and P2.
mb442stb7109_display_registers
Display STb7109-Ref board configuration registers.
mb442stb7109_sim_memory_define
Define memory regions for the STb7109-Ref board to the ST40 simulator.
mb442stb7109bypass_setup mb442stb7109stmmx_setup
(1)
Set the STb7109-Ref board to bypass to the ST40 through stb7100_bypass_setup (see
stb7100jtag.cmd on page 65
). Used by the mb442stb7109bypass
command.
Set the STb7109-Ref board for use with the
ST MultiCore/MUX device allowing simultaneous access to the ST40 and other CPUs on the STb7109 through stb7100_stmmx_setup
(see
stb7100jtag.cmd on page 65
). Used by the mb442stb7109stmmx
command.
1.
Only supported by the STMC1.
When configuring the STb7109 CLOCKGENA peripheral, the mb442stb7109_setup configuration command assumes that the frequency of the external clock source is 30 MHz.
If the frequency of the clock source is 27 MHz (the only possible alternative), set the GDB convenience variable $_mb442stb7109extclk to the correct frequency (in MHz) before connecting to the target. For example: set $_mb442stb7109extclk = 27 mb442stb7109bypass stmc
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