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soc_sdram: don't generate sdram initialization error message when integrated_main_ram is used

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Florent Kermarrec 2019-02-11 09:23:39 +01:00
parent f51ad43607
commit aabf042d38
1 changed files with 3 additions and 2 deletions
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litex/soc/integration/soc_sdram.py
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@ -41,6 +41,7 @@ class SoCSDRAM(SoCCore):
def __init__(self, platform, clk_freq, l2_size=8192, **kwargs):
SoCCore.__init__(self, platform, clk_freq, **kwargs)
if not self.integrated_main_ram_size:
if self.cpu_type is not None and self.csr_data_width != 8:
raise NotImplementedError("BIOS supports SDRAM initialization only for csr_data_width=8")
self.l2_size = l2_size